100 Must-Try Vegan Meals: Easy Lentil Soup Recipe
Explore our top 100 vegan recipes—chef-crafted, flavorful, and reader-approved. A delicious and easy red lentil soup perfect for vegan dinners.

How to Make the Best 100 Must-Try Vegan Meals: Easy Lentil Soup
This easy red lentil soup is the perfect introduction to vegan cooking. Packed with warming spices like cumin and a hint of cayenne, combined with the earthiness of red lentils, this soup delivers incredible flavor in just 45 minutes. At only 200 calories per serving, it’s both nutritious and satisfying.
Why This Vegan Lentil Soup is Special
Red lentils are a vegan powerhouse—they’re packed with protein, fiber, and essential nutrients while being incredibly affordable and quick-cooking. The beauty of this recipe lies in its simplicity: a few pantry staples transform into a deeply flavorful soup that tastes like it’s been simmering for hours. The spice blend of cumin, chili powder, and cayenne creates warmth and depth, while the fresh lemon juice at the end adds brightness and lifts all the flavors.
Serving Suggestions
Serve this creamy, partially puréed soup in bowls and top with a drizzle of quality olive oil, fresh cilantro or parsley, crispy Aleppo chili flakes, or a sprinkling of sumac for a bright pop of color and tanginess. Pair with warm pita, crusty bread, or a simple green salad for a complete plant-based meal.

100 Must-Try Vegan Meals: Easy Lentil Soup
Explore our top 100 vegan recipes—chef-crafted, flavorful, and reader-approved. A delicious and easy red lentil soup perfect for vegan dinners.
Ingredients
Main
Instructions
Cooking
- In a large pot or Dutch oven, heat the olive oil over medium-high heat. Add the onion and garlic, and stir for 3-4 minutes until fragrant. Lower heat to medium, add carrots, celery, salt, and pepper, and sauté for 7 minutes.
- Add the tomatoes and spices and sauté for 2-3 minutes.
- Pour in the lentils, broth and water. Increase to medium-high heat, bring to a boil, cover, and lower heat to a gentle simmer for 20 minutes or until lentils are cooked through.
- Using an immersion blender, partly purée the soup, leaving a little texture. (Or blend half of the soup in the blender.) If you prefer a thinner soup, add more broth or liquid to desired consistency, seasoning as necessary.
- Squeeze with ½ the lemon and a pinch of cayenne. Taste, adjusting salt, lemon juice and cayenne to taste.
- Divide among bowls, drizzle with good olive oil, fresh herbs, Aleppo chili flakes or a sprinkling of sumac.
Notes
- If you use water instead of broth, you'll need another ¾-1 teaspoon of salt.
- The soup will start to taste more flavorful as it cools down a bit. If it tastes bland, find the balance between salt and lemon, adding more to taste.
- Cayenne is nice too.