Oats Free Classic Dashi
This deeply savory Japanese stock is built on just three ingredients — cold water, kombu, and bonito flakes — and the result is a clean, golden broth with remarkable depth. The slow, gentle process of coaxing flavor from the kombu before ever reaching a boil is what gives dashi its signature umami backbone without any bitterness. There's nothing here to worry about for anyone avoiding oats: no grains, no fillers, no hidden starches — just pure, traditional technique. It's the kind of foundational recipe that quietly elevates everything it touches, from miso soup to braising liquids to dipping sauces. The method is meditative and forgiving, and once you've made it from scratch, store-bought broth will feel like a real step down. Keep a batch in the fridge and you're only minutes away from a genuinely restaurant-quality bowl of something warm and restorative.
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Learn more →Ingredients
4 servings
- 4 cups cold water
- 1 oz (about 15–20 g) kombu
- 1 oz (about 1 packed cup) katsuobushi (bonito flakes)
Instructions
- 1
Use kitchen scissors or a knife to score the kombu with a few shallow cuts along its surface, then place it in a medium saucepan with the cold water. Let it soak for 30 minutes, until the kombu has softened and the water has taken on a faint golden tint.
- 2
Set the saucepan over medium-low heat and warm the kombu and water slowly, until small bubbles begin to form at the bottom of the pan and the water reaches about 140–150°F (60–65°C) — just below a simmer. This should take about 10 minutes. Do not let the water boil.
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