Miso-Glazed Maple Sweet Potato Tacos

By AislePrompt Test Kitchen · Reviewed by AislePrompt Editorial · ·

Crispy roasted sweet potatoes glazed with savory miso and maple syrup, nestled in warm corn tortillas with avocado and cilantro-lime crema. This japanese-inspired vegetarian (vegan-friendly, gluten-free) ready in about 40 minutes pairs miso paste, pure maple syrup, sliced avocado for a weeknight-friendly dinner that comes together with one pan and minimal cleanup. Each serving lands at about 420 calories and feeds 4, 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.

★ 4.2 (13 ratings) Prep: 15 min Cook: 25 min Serves 4 Japanese cuisine 420 cal/serving
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Ingredients

Instructions

  1. Step 1: Preheat oven to 425°F. Toss 2 large peeled and diced sweet potatoes with 1 tbsp olive oil, 1/4 tsp salt, and spread on a baking sheet.
  2. Step 2: Roast for 25 minutes until tender and golden at edges, flipping halfway through.
  3. Step 3: While potatoes roast, whisk 2 tbsp miso paste, 1 tbsp maple syrup, and 1 tbsp water until smooth.
  4. Step 4: Brush miso glaze over roasted sweet potatoes during the last 5 minutes of cooking.
  5. Step 5: Blend 1/4 cup Greek yogurt, 1/4 cup chopped cilantro, and 1 tbsp lime juice for crema; season with a pinch of salt.
  6. Step 6: Warm corn tortillas, fill with glazed sweet potatoes, avocado slices, and a dollop of cilantro crema.

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Frequently asked questions

How long does Miso-Glazed Maple Sweet Potato Tacos take to make?

Total time is about 40 minutes (15 min prep + 25 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 Miso-Glazed Maple Sweet Potato Tacos?

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 miso paste from drying out.

Can I substitute ingredients in Miso-Glazed Maple Sweet Potato Tacos?

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 Miso-Glazed Maple Sweet Potato Tacos for a different number of people?

The recipe is written for 4 servings. Multiply each ingredient by (your serving target / 4). 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 Miso-Glazed Maple Sweet Potato Tacos vegan-friendly?

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

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