Kyoto-Style Miso Soup with Fresh Tofu and Kombu

By AislePrompt Test Kitchen · Reviewed by AislePrompt Editorial · ·

A deeply savory broth embodying Kyoto's reverence for umami, featuring hand-pounded dashi and silken tofu that melts at the touch. This japanese-inspired soups ready in about 25 minutes pairs kombu, dried bonito flakes, silken tofu for a weeknight-friendly dinner that comes together with one pan and minimal cleanup. Each serving lands at about 120 calories and feeds 2, so it slots cleanly into a weekly meal plan and pairs well with a quick salad or grain on the side. Tap "Plan a meal with the AI" below to drop this recipe into your week and send the ingredients straight to Instacart. Nutrition values are approximate, calculated from USDA FoodData Central (fdc.nal.usda.gov) — verify against ingredient labels for any health-driven dietary plan.

★ 4.0 (10 ratings) Prep: 15 min Cook: 10 min Serves 2 Japanese cuisine 120 cal/serving
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Ingredients

Instructions

  1. Step 1: Place 1.5L water in a pot over medium heat and add 10g kombu; heat gently until tiny bubbles form around the edges (about 80°C/176°F), then remove kombu before it boils.
  2. Step 2: Add 5g dried bonito flakes to the pot, bring to a gentle simmer (do not boil), and strain through a fine mesh sieve into a clean bowl.
  3. Step 3: Cut 200g silken tofu into 1.5cm cubes, add to the strained broth, and heat on low until barely simmering (about 2 minutes).
  4. Step 4: Stir 2 tbsp miso paste into the broth with a ladle, avoiding boiling to preserve flavor; add 10g rehydrated wakame and simmer 1 minute until fragrant.
  5. Step 5: Garnish with 20g finely sliced scallions, ensuring they curl at the edges from the heat.

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Frequently asked questions

How long does Kyoto-Style Miso Soup with Fresh Tofu and Kombu take to make?

Total time is about 25 minutes (15 min prep + 10 min cook). Most home cooks find this fits comfortably into a weeknight; double the batch on Sunday for two dinners.

How do I store leftover Kyoto-Style Miso Soup with Fresh Tofu and Kombu?

Cool to room temperature within 2 hours, then store in an airtight container in the fridge for up to 4 days. Reheat covered in a 350°F oven for 10-12 minutes, or microwave at 70% power in 60-second bursts to keep kombu from drying out.

Can I substitute ingredients in Kyoto-Style Miso Soup with Fresh Tofu and Kombu?

Yes — most ingredients in this recipe have flexible swaps. For oil, use any neutral high-smoke-point oil (avocado, grapeseed, refined coconut). For aromatics, dried herbs at ⅓ the volume of fresh work in a pinch. The full ingredient list is shoppable on Instacart so you can see substitutes in real time.

How do I scale Kyoto-Style Miso Soup with Fresh Tofu and Kombu for a different number of people?

The recipe is written for 2 servings. Multiply each ingredient by (your serving target / 2). Cook time stays roughly the same up to 2x; for 3-4x batches, switch from a skillet to a sheet pan or stockpot so the food isn't crowded — overcrowding steams instead of browns.

What goes well with Kyoto-Style Miso Soup with Fresh Tofu and Kombu?

Japanese soups like this pair well with a simple grain (rice, couscous, or crusty bread), a quick salad with acid (lemon vinaigrette, pickled onions), and a pan sauce or yogurt-based dip. Tap "Plan a meal with the AI" to get specific side suggestions.

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