What to Buy in Japan: 18 Best Winter Food & Seasonal Treats to Bring Home

Roger Shitaki
by Roger Shitaki

This list includes traditional Japanese winter staples along with winter-friendly snacks and drinks that are perfect for gifting or enjoying during the colder months.

9 min read
What to Buy in Japan: 18 Best Winter Food & Seasonal Treats to Bring Home
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    Japanese food and cuisine are deeply rooted in the culture of seasonality. The idea is that nature provides what the body needs at the right time of year. Eating in harmony with seasonal changes guarantees the best and freshest ingredients, and this also extends to snacks and souvenirs.

    These 18 ready-to-eat seasonal winter snacks showcase unique ingredient combinations and some of the finest natural products sourced from around Japan. Some are available all year round, while others are limited to seasonal availability that may also affect production cycles.

     

    How we decided
    • Ready to Eat or Easy to PreparePerfect for winter when you want warmth and comfort without extra effort
    • Seasonal FlavorsEach item reflects Japan’s cold-weather cravings, from rich broths to cozy drinks
    • High-Quality IngredientsWe prioritized products that taste clean, real, and close to homemade
    • Great as SouvenirsGreat souvenirs that highlight Japan’s unique seasonal and regional tastes

     

    Comfort Food

    Winter in Japan is a time for rich broths, hearty root vegetables, and slow-cooked comfort.

    1. Japanese Curry

    House Curry stands out because it genuinely tastes like something you’d order in a nice restaurant, silky, aromatic, and layered with depth.

    House Foods builds the sauce from sautéed onions, tomato, beef bouillon, spices, and a touch of red wine, giving it a mellow richness that feels slow-cooked. The medium spice level will suit most palates.

    Since each packet heats up in just a few minutes, it’s perfect for quick dinners, and you can eat it with rice, couscous, flat bread, or as you please.

    Best for Quick Gourmet Meals
    House Foods The Hotel Curry Sauce Rich Type 180g x 3 Packs

    House Foods The Hotel Curry Sauce Rich Type 180g x 3 Packs

    The Hotel Curry series is a line of curry products developed by House Foods that brings the same taste of the Japanese curry you would enjoy at a luxurious hotel.
    CHF 16.95
    Pros
    • Rich, hotel-style curry flavor with depth
    • Quick and easy to heat up
    • Consistent medium spice level suits most people
    Cons
    • Portion size may feel small for big appetites
    • Contains beef, not suitable for all diets

     

    2. Freeze-Dried Miso Soup

    Amano Foods is known for producing freeze-dried soups so good that most people can’t believe they aren’t freshly made. This miso soup set includes five varieties, namely eggplant, tofu, green onion, nameko mushrooms, and stir-fried vegetables, with two servings for each.

    The freeze-drying process preserves the aroma and texture while avoiding artificial seasonings. All you do is add hot water, and the ingredients rehydrate to a remarkably natural state.

    These soups are great for work lunchboxes, travel, or keeping in your desk drawer for a warm snack.

    Best for Additive-Free Convenience
    Amano Foods Freeze Dried Japanese Miso Soup Assortment II 10 Servings

    Amano Foods Freeze Dried Japanese Miso Soup Assortment II 10 Servings

    Amano Foods Freeze-Dried Miso Soup Assortment containing five different types of authentic Japanese miso soup; eggplant, Japanese green onion, tofu, nameko mushroom and stir-fried vegetables.
    CHF 19.99
    Pros
    • Authentic miso flavors for variety
    • Just add hot water for instant, reliable soup
    • Freeze-drying preserves nutrition, aroma, texture
    Cons
    • Small serving size may feel light as a meal
    • Not customizable compared to fresh miso

     

    3. Instant Corn Potage

    Gin no Mori corn potage has the kind of creamy, comforting sweetness you usually find in Japanese cafés. Made with real sweet corn, the soup has a velvety consistency that feels homemade. You can warm it by placing the unopened pouch in hot water or by microwaving the contents.

    It’s delicious on its own, but also wonderful served with crusty bread, poured over cooked potatoes, or used as a mild sauce for chicken or vegetables.

    Best for Cozy Winter Comfort
    Gin No Mori Instant Corn Potage Japanese Sweet Corn Soup 160g

    Gin No Mori Instant Corn Potage Japanese Sweet Corn Soup 160g

    This instant corn soup from Gin No Mori will satiate your hunger, and make all your troubles melt away. 
    CHF 5.85
    Pros
    • Rich, creamy, sweet corn flavor
    • Quick prep by boiling or microwaving
    • Comforting, hearty portion with real corn
    Cons
    • Sweetness may be too strong for some
    • Texture is thick; may not suit lighter preferences

     

    4. Kansai-Style Kombu Dashi

    Izuru is an additive-free dashi that brings together Hokkaido kelp and bonito flakes from Shizuoka in a way that reflects the subtle, refined flavors of Kansai cooking. Unlike instant granular dashi, you boil the pack in water like a tea bag to extract the 100% natural flavor. There’s no waste because, afterward boiling, you can tear the pack and use the fresh contents on rice, pickles, or as you like.

    The gentle umami flavor makes this dashi ideal for miso soups, hot pots, chawan mushi, or simmered vegetables. If you want to learn more about this traditional Japanese broth, you can read our dashi guide.

    Best for Authentic Home Cooking
    Izuri Additive-Free Kombu Dashi Soup Stock Kansai-Style 8g x 10 Packets

    Izuri Additive-Free Kombu Dashi Soup Stock Kansai-Style 8g x 10 Packets

    This is a luxurious dashi stock pack-type from Izuri that uses only carefully selected materials and is loved by Japanese homecooks and professionals alike. With these special dashi packs, you can enjoy making authentic dashi soup stock at home.
    CHF 16.95 CHF 14.00
    You save: 17% (CHF 2.95)
    Pros
    • Premium kombu & bonito for authentic flavor
    • Additive-free, all-natural ingredients
    • Quick & versatile to use
    Cons
    • Pricier than regular dashi powders
    • Mild flavor may feel light for some

     

    Japanese Drinks to Warm You Up

    5. Sesame Latte

    Kuki Kuro is a rich, nutty, aromatic sesame latte. Each serving contains roughly 6,000 crushed sesame seeds. Lightly sweetened with cane sugar and kinako soybean powder, it has a balanced, mellow sweetness. There are no additives or caffeine, making it suitable for kids or nighttime sipping. It works beautifully in hot or cold milk, and you can also use it to flavor baked goods, oatmeal, ice cream, or smoothies.

    A typical serving is two heaped teaspoons, and with no individual packs, it is more versatile and produces less waste.

    Best for Nutty, Caffeine-Free Drinks
    Kuki Kuro Goma Latte Japanese Black Sesame Latte Powder 150g

    Kuki Kuro Goma Latte Japanese Black Sesame Latte Powder 150g

    Kuki Kuro Goma Latte is a Japanese powdered latte that is made with wholesome black sesame seeds. Simply blend them with a cup of milk and you can create a wholesome beverage in a minute.
    CHF 7.65
    Pros
    • Rich black sesame flavor with kinako sweetness
    • Additive-free, caffeine-free, family-friendly
    • Quick to prepare & works hot, cold, or in desserts
    Cons
    • Mild sweetness may feel light for some
    • Contains sesame & soy allergens

     

    6. Matcha Latte Powder

    Made by Tsujiri, one of Kyoto’s most respected matcha brands, this koicha latte powder blends premium Uji matcha with milk powder to create a creamy, satisfying drink. The koicha or thick matcha effect gives this blend a deeper color and richer flavor than most other matcha lattes.

    Enjoy it with hot water, milk, or soy milk, or mix it into ice cream, pancakes, or baked goods for a green tea twist.

    Best for Matcha Latte Lovers
    Tsujiri Koicha Matcha Green Tea Latte Powder (Japanese Matcha Milk Tea) 150g

    Tsujiri Koicha Matcha Green Tea Latte Powder (Japanese Matcha Milk Tea) 150g

    This koicha matcha milk tea from Tsujiri is formulated with rich Japanese matcha powder and whole milk to create a thick, deep matcha latte drink.
    CHF 7.99
    Pros
    • Uses 100% Uji matcha from historic Tsujiri
    • Extra-rich formula with double matcha content
    • Easy hot or iced prep, plus versatile for desserts
    Cons
    • Strong matcha flavor may be intense for beginners
    • Contains milk, not suitable for dairy-free diets

     

    7. Morinaga Milk Cocoa

    A Japanese household staple since 1919, Morinaga’s cocoa blend creates a creamy, nostalgic hot chocolate with a distinctly smooth texture. The powder blends premium cocoa with milk solids, giving you a satisfying drink simply by mixing 20g of powder with a 120 ml cup of hot water or milk. Its classic flavor is popular with both children and adults and versatile enough to use in baking, desserts, or cold cocoa.

    If you want something that feels comforting and familiar, this is a perfect choice.

    Best for Classic Hot Chocolate
    Morinaga Milk Cocoa Instant Chocolate Drink 240g

    Morinaga Milk Cocoa Instant Chocolate Drink 240g

    Morinaga Milk Cocoa is made with carefully selected cocoa beans and high-quality rich powdered milk to achieve a superior and delicate taste.
    CHF 9.99
    Pros
    • Classic Japanese cocoa with rich, smooth flavor
    • Easy to prepare with water or milk
    • Versatile for drinks, baking, and dessert toppings
    Cons
    • Sweetness may feel strong for some
    • Powder can clump if not mixed well

     

    8. High-Grade Loose-Leaf Sencha Tea

    Premium Suisouen Sencha brews a bright green infusion with a lively aroma. It has the clean, balanced taste typical of high-quality Japanese green tea. The leaves re-infuse well, allowing multiple cups from a single serving. Brew it at a slightly lower temperature (around 70–80°C) to enjoy its natural sweetness and gentle umami.

    It makes an elegant gift for tea lovers or anyone who appreciates Japanese tea culture.

    Best for Tea Gifting
    Suisouen High-Grade Sencha Green Tea Loose Leaf Tea 100g

    Suisouen High-Grade Sencha Green Tea Loose Leaf Tea 100g

    Sencha green tea is one of the most common types of Japanese green teas around, but this special Sencha tea from Suisouen is anything but ordinary. In fact, this is one of the highest grades of sencha around!
    CHF 14.99
    Pros
    • Crafted by a top-ranked Japanese tea master
    • Deep sweetness and umami
    • Loose-leaf format offers fuller, richer flavor
    Cons
    • Requires proper brewing for best taste
    • More expensive than standard sencha

     

    9. Plum Ume Drinking Vinegar

    This flavorful Tokiwa drinking vinegar comes in a small bottle and combines Japanese ume (plum) with a mellow drinking vinegar for a refreshing balance of sweetness and tang. It’s easy to dilute with water, sparkling water, or even hot water for a winter-friendly drink. Many people also use it as a mixer for cocktails or mocktails.

    Because it's premixed, it has a gentle flavor that’s less intense than straight vinegar drinks, making it approachable even for first-timers.

    Best for Refreshing Mixers
    Tokiwa Ume Flavored Japanese Drinking Vinegar Premix Drink 125ml

    Tokiwa Ume Flavored Japanese Drinking Vinegar Premix Drink 125ml

    This premixed Japanese drinking vinegar comes in a convenient single-serve carton, so you can get your once-daily serving of drinking vinegar whenever you need, even on the go.
    CHF 2.99
    Pros
    • Single-serve carton makes daily intake easy
    • Balanced ume and apple cider vinegar flavor
    • Supports digestion and energy
    Cons
    • Sweet-tart taste may not suit everyone
    • Small portion size for the price

     

    10. Lemon Yuzu & Ginger Drinking Vinegar

    Tokiwa also produces a unique yuzu vinegar drink that blends aromatic yuzu citrus with warming ginger and vinegar, creating a beverage that works beautifully hot or cold. It also doubles as a cocktail mixer or dessert drizzle. The special stork ginger is sourced from the Tajima Highlands in Hyogo Prefecture.

    Dilute with water, sparkling water, or tea, depending on the season. The citrus aroma is uplifting, and the ginger adds a soothing note ideal for chilly months.

    Best for Warming Winter Drinks
    Tokiwa Japanese Drinking Vinegar Yuzu & Ginger Flavor 200ml

    Tokiwa Japanese Drinking Vinegar Yuzu & Ginger Flavor 200ml

    Kinosaki vinegar yuzu & ginger is a refreshing drinkable vinegar blend that combines the bright, citrusy flavor of yuzu with the subtle warmth of ginger. This delicious beverage offers a calming, relaxing and warming experience.
    CHF 12.99 CHF 9.99
    You save: 23% (CHF 3.00)
    Pros
    • Bright yuzu with gentle ginger warmth
    • Versatile: drink, dilute, or use as a dessert syrup
    • Made with premium ingredients
    Cons
    • Sweetness may feel strong for some
    • Must be diluted before drinking

     

    11. “Yanagi” Junmai Ginjo Sake Rice Wine (Not Available in the US)

    Tsuki no Katsura junmai ginjo sake rice wine is handcrafted in Kyoto using traditional techniques that prioritize aroma and refinement. The profile is a gentle fruitiness and a smooth, slightly dry finish that feels balanced and elegant.

    This sake can be enjoyed chilled, at room temperature, or lightly warmed, depending on the dish or season. Its versatility and light fragrance make it a great bottle to introduce to someone new to premium sake.

    Best for Premium Sake Beginners
    Tsuki no Katsura Yanagi Japanese Premium Junmai Ginjo Handmade Sake 720ml

    Tsuki no Katsura Yanagi Japanese Premium Junmai Ginjo Handmade Sake 720ml

    Based in the Fushimi district of Kyoto, traditional Japanese sake from Tsuki no Katsura - one of the oldest sake breweries in Kyoto, is something that fans of Japanese sake must experience. Tsuki no Katsura has used the same traditional methods of sake-making for 14 generations and counting to provide genuine and authentic Japanese sake.
    CHF 54.00
    Pros
    • Crafted in Kyoto by a historic 14-generation brewery
    • Clean, fruity junmai ginjo profile with a crisp finish
    • Versatile: delicious warmed, chilled, or paired with desserts
    Cons
    • Higher ABV may feel strong for some
    • Junmai ginjo can be pricier than standard sake

     

    12. Organic Cooking Sake (Available in the US Only)

    This Fukumitsuya cooking sake is from organic rice from Hyogo with no added alcohol. It can enhance a wide range of dishes with a mild sweetness, subtle aroma, and deeper umami. You will find it particularly good for tenderizing meats, enriching soups, and brightening simmered dishes. Because it’s pure rice sake, the flavor is clean, elegant, and a noticeable step up from standard cooking sake and it’s suitable for drinking as well.

    Fukumitsuya is the oldest and most historic brewery in Kanazawa. It’s an excellent Japanese pantry staple if you enjoy Japanese cuisine or fusion cooking.

    Best for Clean Umami Cooking
    Fukumitsuya Organic Cooking Sake Pure Rice Wine Seasoning 720ml

    Fukumitsuya Organic Cooking Sake Pure Rice Wine Seasoning 720ml

    Fukumitsuya Organic Cooking Sake is an authentic and certified-organic sake made from pure rice. Organic rice grown in Hyogo prefecture and natural spring mountain water are aged together for 3 years to create this versatile and pure tasting cooking sake.
    CHF 34.99
    Pros
    • Made from premium organic Yamada Nishiki rice
    • Adds rich umami and depth to any cuisine
    • High-quality sake that’s drinkable on its own
    Cons
    • Higher price than standard cooking sake
    • Alcohol content may not suit all households

     

    Seasonal Snacks & Winter Specialties

    13. Dried Persimmon Sticks

    Ichidagaki dried persimmon sticks are made using the traditional hoshigaki method, which air-dries whole persimmons until they develop a natural white bloom and honey-like sweetness. The flavor is rich and mellow, with a soft, chewy texture that pairs beautifully with tea or cheese. They’re completely free of added sugar, relying entirely on the persimmon’s natural sweetness, and each persimmon stick is carefully prepared to ensure bite-sized perfection. If you want a traditional Japanese winter treat, this is one of the most classic options.

    Best for Healthy Traditional Snacks
    Premium Hoshigaki Dried Persimmon Sticks Natural Healthy Snack 25g

    Premium Hoshigaki Dried Persimmon Sticks Natural Healthy Snack 25g

    Ichidagaki Dried Persimmon Sticks are a premium hoshigaki natural snack meticulously crafted from dried persimmons allowing you to enjoy their exquisite flavor year round!
    CHF 3.29
    Pros
    • Premium GI-certified persimmons
    • Bite-sized sticks
    • Pairs perfectly with tea for an easy, elegant snack
    Cons
    • Small portion may feel pricey
    • Soft-chewy texture may not suit everyone

     

    14. Umeboshi with Honey

    These plump, naturally pickled nanko plums come from Wakayama, Japan’s most famous ume-growing region. Pickled and then finished with honey, they have a softer, more approachable flavor than traditional salty-sour umeboshi. The texture is tender, the sweetness subtle, and the overall taste extremely well-balanced.

    They’re delicious with plain rice, used inside onigiri, or served as a refreshing side dish. If you’ve found umeboshi too intense in the past, this is an ideal entry point.

    Best for Mild Plum Lovers
    J Taste Umeboshi Natural Pickled Nanko Plums With Honey 500g

    J Taste Umeboshi Natural Pickled Nanko Plums With Honey 500g

    Indulge in the authentic taste of Japan with J Taste Umeboshi Pickled Plums With Honey. Crafted from quality Nanko plums, these special plums are sourced exclusively from the renowned Wakayama Prefecture, famed for producing the finest umeboshi.
    CHF 34.99
    Pros
    • Premium Nanko plums with natural ingredients
    • Mild sweet-sour flavor and lower sodium
    • Versatile for snacking or cooking
    Cons
    • Sweeter taste may not suit purists
    • Plum size varies by season

     

    15. Jerky Japanese Wagyu (Not Available in the US)

    This small-batch Nick Jerky is made from genuine Japanese Wagyu, which translates into a uniquely tender chew with an intensely savory flavor. Instead of being overly dry or tough, it retains some of Wagyu’s signature richness, making each bite satisfying and deeply umami.

    The portion size is compact, making it a great gourmet gift or travel snack. It’s the kind of specialty product you won’t find outside Japan unless you order from niche retailers.

    16. Dried Sweet Potatoes Hoshi-Imo

    Hoshi-imo, or dried sweet potatoes, are a beloved winter snack in Japan, made by slicing the potatoes and sun-drying them until they become tender, chewy, and naturally sweet. These dried slices taste almost caramel-like, with no sugar or additives needed.

    They’re nutritious, fiber-rich, and ideal for snacking straight from the bag, although you can also warm them lightly to enhance the flavor. Many people enjoy them with tea as a wholesome alternative to sweets.

    Best for Naturally Sweet Treats
    Hoshi-Imo Dried Japanese Sweet Potato Snack 320g

    Hoshi-Imo Dried Japanese Sweet Potato Snack 320g

    Satsumaimo means Japanese sweet potato and has a sweet taste and smooth texture. Among all the varieties of Satsumaimo the Beniharuka is one of the sweetest and creamiest. These characteristics are optimal for making this delicious and healthy Hoshi-imo (or also called Japanese dried sweet potato).
    CHF 21.98
    Pros
    • Naturally sweet, creamy Beniharuka satsumaimo
    • Nutritious snack rich in fiber, potassium, and vitamins
    • Ready to eat and pairs well with cheese or wine
    Cons
    • Natural sweetness can feel intense
    • Chewy texture may not suit everyone

     

    Jams & Spreads

    17. Tokiwa Ume Plum Jam

    Tokiwa Ume is an unusual jam that combines Japanese ume, or plum, with apple vinegar and honey to create a sweet-tart spread that’s refreshing and bright. It’s basically a rich confiture, perfect for spreading on toast, mixing into yogurt, enjoying with pastries, or even as a glaze for pork or chicken.

    The plums are nanko plums from Wakayama, known for their fleshy texture. The balance of acidity and sweetness gives it a flavor profile that’s different from typical fruit jams, making it appealing for people who enjoy slightly tangy spreads. It’s a jar that tends to disappear quickly once opened.

    Best for Sweet-Tart Spreads
    Tokiwa Ume Plum Jam Flavored With Apple Vinegar & Honey 160g

    Tokiwa Ume Plum Jam Flavored With Apple Vinegar & Honey 160g

    Tokiwa ume plum is a sweet and tangy jam made from plump, juicy nanko plums, delicately soaked in fragrant apple and pear vinegar, and sweetened with honey. This luxurious confiture is perfect for spreading on toast, mixing into yogurt, or enjoying as part of a breakfast treat.
    CHF 7.46 CHF 5.46
    You save: 26% (CHF 2.00)
    Pros
    • Made with premium Wakayama Nanko plums
    • Sweet, tangy flavor with apple and pear vinegar
    • Versatile topping for toast, yogurt, desserts
    Cons
    • Vinegar twist won’t appeal to everyone
    • Sweeter taste may feel heavy for some

     

    18. Organic Sweet Potato Spread

    Made from organic Japanese sweet potatoes, this Chikyubatake spread is naturally creamy and lightly sweet, creating a comforting flavor that feels homemade. It’s excellent on toast, inside pastries, or stirred into warm oats. Some people even use it as a filling for cookies or mochi.

    Free from additives, it highlights the gentle sweetness of high-quality sweet potatoes and works beautifully for breakfast or baking.

    Best for Healthy Sweet Spreads
    Chikyubatake Organic Natural Handmade Purple Sweet Potato Jam 150g

    Chikyubatake Organic Natural Handmade Purple Sweet Potato Jam 150g

    This delicious organic sweet potato jam from Chikyubatake is unlike anything you've experienced before.
    CHF 8.95
    Pros
    • Made from organic Murasaki Imo
    • Vibrant natural color
    • Hand-crafted using only three clean ingredients
    Cons
    • Mild sweetness may feel subtle
    • Small jar

    Stuff Your Pantry and Your Stockings

    As we approach the year-end, you may just find yourself in a pickle for Christmas presents and seasonal gifts. It’s hard to get it right every time, so the best choice is often something that can be shared around, even if, or in case, you get it wrong.

    That’s where knowing which Japanese foods, drinks, and snacks will hit the spot comes in handy. From the best quality and additive-free soups, curries, instant lattes, dried fruit treats, unique citrus drinks, and original jams, we feel confident there is something here for everyone.