Zucchini Noodle Stir-Fry with Tofu and Spicy Peanut Sauce

By AislePrompt Editorial · Published 2026-06-05 · Updated 2026-06-05

A colorful stir-fry combining fresh zucchini noodles and crispy tofu tossed in a creamy, spicy peanut sauce. This Asian Fusion-inspired vegan recipe (low carb), ready in about 30 minutes, pairs zucchini, firm tofu, peanut butter for a weeknight-friendly dinner that comes together with one pan and minimal cleanup. Each serving lands at about 350 calories and feeds 3, so it slots cleanly into a low-carb week and pairs well with cauliflower rice or roasted green vegetables. 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.

Ingredients

• 3 medium, spiralized into noodles zucchini
• 14 oz, pressed and cut into 1-inch cubes firm tofu
• 3 tbsp peanut butter
• 2 tbsp soy sauce
• 1 tbsp sriracha
• 1 tbsp lime juice
• 2 cloves, minced garlic
• 1 tsp, grated ginger
• 2 tbsp sesame oil
• 2, sliced green onions
• 2 tbsp crushed peanuts

The wok we’d stir-fry this in → Best Woks for 2026: Carbon Steel, Nonstick & Flat-Bottom Picks + Buying Guide

Instructions

1. Step 1: Heat 1 tbsp sesame oil in a large nonstick skillet over medium-high heat. Add 14 oz cubed firm tofu and cook for 6-8 minutes, turning occasionally until all sides are golden and crispy. Remove tofu and set aside.
2. Step 2: In a small bowl, whisk together 3 tbsp peanut butter, 2 tbsp soy sauce, 1 tbsp sriracha, 1 tbsp lime juice, 2 minced garlic cloves, and 1 tsp grated ginger until smooth.
3. Step 3: Add remaining 1 tbsp sesame oil to the skillet and toss in 3 spiralized medium zucchinis. Stir-fry for 2-3 minutes until just tender but still crisp.
4. Step 4: Return the crispy tofu to the skillet, pour the peanut sauce over everything, and toss gently to coat evenly. Cook for 1-2 minutes until the sauce thickens and coats the noodles and tofu.
5. Step 5: Remove from heat and garnish with 2 sliced green onions and 2 tbsp crushed peanuts before serving immediately.