Best-Kept Secret Vegan Lentil & Sweet Potato Stew

By , Test Kitchen Director · Reviewed by AislePrompt Editorial · ·

A nutrient-dense stew that proves plant-based meals can be the best-kept secret for satisfying, flavorful dinners without compromising on richness. This mediterranean-inspired vegan ready in about 50 minutes pairs olive oil, medium, diced onion, minced garlic for a weeknight-friendly dinner that comes together with one pan and minimal cleanup. Each serving lands at about 320 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.

Prep: 15 min Cook: 35 min Serves 4 Mediterranean cuisine 320 cal/serving
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Ingredients

Instructions

  1. Step 1: Heat 1 tbsp olive oil in a large pot over medium heat. Add 1 diced onion and 2 minced garlic cloves, cooking for 3 minutes until softened.
  2. Step 2: Stir in 1 diced carrot and 1 diced sweet potato (1/2-inch cubes), cooking for 5 minutes until slightly tender.
  3. Step 3: Add 1 cup rinsed green lentils, 1 can diced tomatoes (with juice), 3 cups vegetable broth, and 1 tsp dried thyme. Bring to a boil, then reduce heat to low and simmer for 25 minutes until lentils and sweet potatoes are fork-tender.
  4. Step 4: Season with salt and pepper to taste. Garnish with 1/4 cup chopped fresh parsley before serving.

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Frequently asked questions

How long does Best-Kept Secret Vegan Lentil & Sweet Potato Stew take to make?

Total time is about 50 minutes (15 min prep + 35 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 Best-Kept Secret Vegan Lentil & Sweet Potato Stew?

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 olive oil from drying out.

Can I substitute ingredients in Best-Kept Secret Vegan Lentil & Sweet Potato Stew?

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 Best-Kept Secret Vegan Lentil & Sweet Potato Stew 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.

What goes well with Best-Kept Secret Vegan Lentil & Sweet Potato Stew?

Mediterranean vegan 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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