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Karuizawa HarvestKaruizawa Harvest logo

KARUIZAWA HARVEST (軽井沢ハーベスト)

Whole-food toppers for dogs

Whole food, made from wild Nagano venison, Shinshu apples and carefully chosen vegetables.

Our first recipe, VENISON + APPLE, launches winter 2026/27.

浅間山を背景に、ウミを抱くアン

Our Story

When we moved from Tokyo to Karuizawa, we started cooking for our dog Umi. Wild venison from the forests here, apples from Shinshu orchards, and farm vegetables. We couldn't find anything like it on a shelf, so we kept making it. Karuizawa Harvest is what that became.

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白いボウルに顔を入れてごはんを食べる愛犬ウミ。

VENISON + APPLE, Our First Topper Recipe

VENISON + APPLE is a premium, whole-food topper for dogs: wild Nagano venison, apples, sweet potato, carrot and broccoli.

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ボウルに入ったトッパーの匂いを嗅ぐ、愛犬ウミの鼻のクローズアップ

What is a topper?

In the US and UK, the practice of adding to a dog’s base food has a name: a topper. Whether it comes as freeze-dried meat, a gravy, a powdered mix, or something you've cooked yourself, a topper goes on top of the regular meal rather than replacing it.

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Our Favourite Spots in Karuizawa

01BAKERY | 愛犬とテラスで過ごす中軽井沢のパン屋

01BAKERY, the Naka-Karuizawa bakery with a terrace for your dog

A bakery in a quiet part of Naka-Karuizawa that opens at seven in the morning. House yeast cultured from amazake, domestic wheat, three days for the hard loaves, and a garden terrace where dogs are...

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KARUIZAWA BIRDIE - 軽井沢で愛され続ける愛犬用品店

KARUIZAWA BIRDIE: A Dog Store Loved by Locals

Between Kyu-Karuizawa and Nakakaruizawa sits a shop with thirty years of local history. KARUIZAWA BIRDIE has built a loyal community over three decades; walk in on any given day and you will likely...

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Mona's Kitchen — 旧軽井沢の本格サンドイッチ店

Mona's Kitchen — Proper Sandwiches in Old Karuizawa

Just off Ginza-dori in the heart of old Karuizawa, Mona's Kitchen is run by Rob, a Canadian owner-chef. He makes his own pastrami and stocks plenty of ingredients rarely found in Japan.

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