Authentic Vegetable Tempura with Dipping Sauce

By AislePrompt Test Kitchen · Reviewed by AislePrompt Editorial · ·

A delicate Japanese dish where fresh vegetables are lightly fried in a crisp batter, honoring Kyoto's tradition of showcasing seasonal produce with minimal ingredients. This japanese-inspired asian (vegetarian) ready in about 32 minutes blends all-purpose flour, ice-cold water, baking powder into a versatile sauce that lifts everything from grain bowls and roasted vegetables to grilled proteins — a small-batch staple worth keeping in the fridge. Each serving lands at about 310 calories and feeds 2, so a small batch covers several meals across the week without taking over the fridge. 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.

★ 4.4 (14 ratings) Prep: 20 min Cook: 12 min Serves 2 Japanese cuisine 310 cal/serving
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Ingredients

Instructions

  1. Step 1: Sift 1/2 cup all-purpose flour into a bowl. Add 1/4 tsp salt and 1/4 tsp baking powder, then whisk in 1/2 cup ice-cold water until just combined—do not overmix to keep batter light.
  2. Step 2: Heat 2 cups vegetable oil in a deep skillet to 350°F (175°C) over medium-high. While oil heats, slice vegetables into uniform 1/4-inch pieces for even frying.
  3. Step 3: Dip vegetables into batter, coating lightly but evenly. Gently lower into hot oil, frying 2-3 minutes per batch until golden brown and crispy, turning once for even cooking.
  4. Step 4: Drain fried tempura on paper towels for 1 minute, then serve immediately with 1/2 cup dipping sauce (tonjiru) on the side. The tempura should be crisp and airy, with vegetables retaining their fresh, sweet flavor.

Equipment for this recipe

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Frequently asked questions

How long does Authentic Vegetable Tempura with Dipping Sauce take to make?

Total time is about 32 minutes (20 min prep + 12 min cook). A small batch typically covers several meals in the week — store as the recipe directs.

How do I store leftover Authentic Vegetable Tempura with Dipping Sauce?

Transfer to an airtight jar and refrigerate for up to 5–7 days. Most sauces freeze well for up to 2 months — portion into small containers or freezer bags so you can thaw only what you need. Stir before serving; cream- or yogurt-based sauces may separate on standing.

Can I substitute ingredients in Authentic Vegetable Tempura with Dipping Sauce?

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 Authentic Vegetable Tempura with Dipping Sauce 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.

Is Authentic Vegetable Tempura with Dipping Sauce vegetarian?

Yes — this recipe is tagged vegetarian based on its ingredient list. Always cross-check labels for packaged ingredients (sauces, broths, condiments) since formulations vary by brand.

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