Nightshade Free Dashi
This delicate Japanese stock is one of those foundational recipes that quietly transforms everything it touches — soups, braises, sauces, and simmered vegetables all taste more alive with a good homemade batch on hand. It's built from just three ingredients: cold water, kombu, and katsuobushi, making it naturally free of tomatoes, peppers, and other nightshade-family ingredients that can sneak into store-bought broths and seasoning blends. The technique is all about patience and gentle heat — soaking the kombu first, then warming it slowly without ever letting the pot reach a full boil, which keeps the flavor clean and the texture silky rather than bitter or murky. Once the bonito flakes steep and sink, a careful strain through cheesecloth gives you a stock that's crystal-clear and deeply savory. It's the kind of thing that feels almost too simple for how good the result is. Make a batch, refrigerate it for the week, or freeze portions so you always have a clean, flavorful base ready to go.
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Learn more →Ingredients
4 servings
- 4 ½ cups cold water
- 1 oz (about 15g) kombu
- 1 oz (about 30g) katsuobushi (bonito flakes)
Instructions
- 1
Combine the cold water and kombu in a medium saucepan. Let the kombu soak at room temperature for 30 minutes, until the water turns a pale straw-yellow and the kombu has softened and expanded slightly.
- 2
Place the saucepan over medium-low heat and warm slowly, uncovered, until the water reaches a bare simmer — small bubbles will begin to rise from the bottom of the pan, about 10 minutes. Do not let it reach a full boil; remove the kombu just before the first rolling bubbles appear, as boiling makes the stock bitter and slimy.
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