Go Back

Vegetarian Lentil & Sweet Potato Stew - Cozy, Hearty, and Loaded With Flavor

Print Recipe Pin Recipe
Prep Time 15 minutes
Cook Time 40 minutes
Total Time 55 minutes
Servings: 6 servings
Ingredients Method

Ingredients
  

  • Olive oil: For sautéing and smooth flavor.
  • Yellow onion (1 medium), diced: Sweet, aromatic base.
  • Carrots (2), diced: Adds natural sweetness and texture.
  • Celery (2 stalks), diced: Classic stew backbone.
  • Garlic (4 cloves), minced: Bright, savory punch.
  • Tomato paste (2 tablespoons): Depth and tang.
  • Ground cumin (2 teaspoons): Warm, earthy spice.
  • Smoked paprika (1 teaspoon): Subtle smoky note.
  • Ground coriander (1 teaspoon): Light citrusy lift.
  • Crushed red pepper flakes (optional, 1/4 teaspoon): Gentle heat.
  • Dry lentils (1 1/2 cups): Brown or green hold their shape; red will break down and thicken the stew. Rinse and pick over.
  • Sweet potatoes (2 medium), peeled and cubed: About 4 cups.
  • Vegetable broth (6 cups): Use low-sodium for better control of salt.
  • Bay leaf (1): Round, savory flavor.
  • Salt and black pepper: Season to taste.
  • Lemon (1): A squeeze at the end brightens everything.
  • Fresh greens (2 cups chopped kale or spinach): Stir in at the end for color and nutrients.
  • Fresh herbs (optional): Parsley or cilantro for garnish.
  • Plain yogurt or coconut yogurt (optional): For serving, adds creaminess.

Method
 

  1. Warm the pot: Heat 2 tablespoons olive oil in a large pot over medium heat.
  2. Sauté the aromatics: Add onion, carrot, and celery with a pinch of salt. Cook 6–8 minutes, stirring, until softened and lightly golden.
  3. Add garlic and spices: Stir in garlic, cumin, smoked paprika, coriander, and red pepper flakes. Cook 30–60 seconds, just until fragrant.
  4. Tomato paste time: Add tomato paste and cook 1–2 minutes, stirring, to caramelize slightly and deepen the flavor.
  5. Build the stew: Add lentils, sweet potatoes, vegetable broth, bay leaf, and 1/2 teaspoon salt. Stir well and bring to a simmer.
  6. Simmer gently: Reduce heat to medium-low, cover partially, and cook 25–35 minutes. Stir occasionally. Lentils should be tender and sweet potatoes cooked through but not mushy.
  7. Finish with greens: Stir in chopped kale (simmer 3–4 minutes) or spinach (1–2 minutes) until wilted.
  8. Brighten and season: Remove the bay leaf. Squeeze in 1–2 tablespoons fresh lemon juice. Taste and adjust salt and pepper. If it’s too thick, add a splash of water or broth.
  9. Serve: Ladle into bowls and top with chopped herbs. Add a dollop of yogurt if you like. Crusty bread on the side never hurts.