
There is something almost meditative about making a proper Japanese stock from scratch, and the results are worth every careful minute. This foundational broth gets its depth from just two ingredients β kombu and katsuobushi β coaxed slowly through a process that rewards patience over heat. The technique is precise but genuinely approachable: a long cold soak, a gentle warm-up, and a brief steep are all it takes to produce a liquid that tastes clean, savory, and faintly oceanic in the best possible way. Because the ingredient list is so short and straightforward, there is nothing hidden here β no blended seasonings, no mystery additives, just pure umami from the sea and the smoke. The key moves are all about restraint: pulling the kombu before a full boil, skipping the squeeze when straining, and letting the bonito flakes sink on their own time. The finished dashi is endlessly versatile β use it as the base for miso soup, noodle broths, simmered vegetables, or delicate sauces. Make a batch on the weekend and keep it in the fridge or freezer so a deeply flavored, homemade stock is always within reach.
Fig is a food discovery app that helps you find foods and recipes that fit your dietary needs. Whether you have food allergies, intolerances, or follow a specific diet, Fig makes it easy to eat with confidence.
Learn more β4 servings



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.
Place the saucepan over medium-low heat and warm slowly, uncovered, until the water reaches a bare simmer β 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.
Create a Fig account for step-by-step instructions, access to our full recipe library, and more!
