Why Instant Pot Lentil Soup is a Meal Winner
If you’re looking for a hearty, flavorful meal that’s both nutritious and incredibly easy to prepare, look no further than Instant Pot Lentil Soup. This comforting dish brings together wholesome lentils with vibrant vegetables and fragrant spices, all cooked to perfection in your Instant Pot. Whether you’re busy on weeknights or craving a cozy bowl for lunch, this recipe offers the perfect blend of taste, texture, and convenience to satisfy your appetite while fueling your body.
Why You’ll Love This Recipe
- Speedy cooking: The Instant Pot dramatically reduces cooking time without sacrificing flavor or texture.
- Rich nutrition: Lentils provide a powerhouse of protein, fiber, and essential vitamins for balanced meals.
- Deep flavors: A blend of spices and fresh ingredients creates layers of comforting, savory taste.
- Simple ingredients: Pantry staples and fresh veggies come together to make a delicious meal with minimal fuss.
- Versatile and customizable: Easily adjust seasonings and add-ins to suit your preferences or dietary needs.
Ingredients You’ll Need
This Instant Pot Lentil Soup recipe shines because of its simplicity and wholesome ingredients. Each component plays a vital role in building a balanced flavor profile, texture, and color, making every spoonful a delight.
- Lentils: Red or green lentils work well, providing that hearty body and protein-packed base.
- Onions and garlic: Essential aromatics that build depth and savoriness in the soup.
- Carrots and celery: Classic soup vegetables that add crunch, sweetness, and fresh color.
- Tomatoes: Fresh or canned, they add brightness and subtle acidity to the broth.
- Vegetable broth: The flavorful liquid foundation that ties all the ingredients together.
- Spices: Cumin, paprika, and a touch of chili powder enhance warmth and complexity.
- Bay leaf: Adds aromatic notes that simmer beautifully throughout the cooking process.
- Olive oil: For sautéing and enriching the overall flavor with a subtle fruity note.
- Salt and pepper: To taste, balancing and enhancing all ingredients perfectly.
Variations for Instant Pot Lentil Soup
One of the best things about Instant Pot Lentil Soup is how adaptable it is. Feel confident tailoring it to your pantry, dietary lifestyle, or mood with these simple variations.
- Adding greens: Stir in spinach, kale, or Swiss chard right at the end for a fresh, vibrant boost.
- Spicy kick: Add crushed red pepper flakes or diced jalapeño for a touch of heat.
- Meaty twist: Incorporate diced smoked sausage or cooked bacon for an extra smoky depth.
- Herbal aroma: Fresh herbs like parsley, cilantro, or thyme brighten up the finished soup.
- Different lentils: Experiment with French green lentils or black beluga lentils for varying textures.
How to Make Instant Pot Lentil Soup
Step 1: Sauté the aromatics
Begin by setting your Instant Pot to sauté mode. Heat olive oil then add chopped onions, garlic, carrots, and celery. Cook until they soften and release their fragrant aroma, about 5 minutes.
Step 2: Add spices and lentils
Sprinkle in cumin, paprika, and a pinch of chili powder, stirring to toast the spices lightly. Then add rinsed lentils, stirring to coat them in the aromatic mixture for enhanced flavor.
Step 3: Pour in tomatoes and broth
Add diced tomatoes along with vegetable broth and drop in the bay leaf. Stir everything together, ensuring the lentils are fully submerged in the liquid for even cooking.
Step 4: Pressure cook the soup
Seal the Instant Pot lid and set it to high pressure for 15 minutes. Once the cooking cycle ends, allow natural pressure release for 10 minutes before carefully opening the lid.
Step 5: Final seasoning and serve
Remove the bay leaf, then season the soup with salt and pepper to taste. Give it a good stir and it’s ready to enjoy—either as is or garnished with fresh herbs or a squeeze of lemon.
Pro Tips for Making Instant Pot Lentil Soup
- Rinse lentils well: Washing lentils before cooking removes dust and improves the final texture.
- Don’t skip sautéing: Sautéing vegetables and spices enhances flavor complexity significantly.
- Adjust liquid carefully: Use enough broth to cover ingredients but avoid making the soup too runny.
- Natural pressure release: Allows the soup to finish cooking gently and reduces splatter when opening.
- Harvest fresh herbs last: Add delicate greens or herbs at the end to maintain their vibrancy.
How to Serve Instant Pot Lentil Soup
Garnishes
A simple garnish of chopped fresh parsley, a drizzle of olive oil, or a spoonful of Greek yogurt adds brightness and creaminess to the soup’s rich flavors.
Side Dishes
Serve with a slice of crusty bread, warm pita, or a fresh green salad to complete the meal and add contrasting textures.
Creative Ways to Present
Serve lentil soup in individual bowls topped with toasted nuts or seeds for crunch, or with a wedge of lemon to squeeze over for a fresh finish.
Make Ahead and Storage
Storing Leftovers
Place cooled soup in an airtight container and store it in the refrigerator for up to 4 days, making for quick lunches or dinners.
Freezing
Instant Pot Lentil Soup freezes beautifully—freeze in portioned containers for up to 3 months. Thaw overnight in the fridge before reheating.
Reheating
Gently reheat leftovers on the stovetop over medium heat or in the microwave, stirring occasionally and adding a splash of water or broth if it thickens too much.
FAQs
Can I use brown or green lentils instead of red lentils?
Absolutely! Brown and green lentils hold their shape better, so your soup will be chunkier. Just increase the cooking time by a few minutes as they take slightly longer to soften.
Is this soup vegan and gluten-free?
Yes, the Instant Pot Lentil Soup is naturally vegan and gluten-free, making it perfect for many dietary needs when using vegetable broth and oil.
Can I add meat or sausage to this recipe?
Definitely, adding cooked sausage, diced ham, or shredded chicken works well to add extra protein and smoky flavor.
What if I don’t have an Instant Pot?
You can still make lentil soup on the stovetop by simmering the ingredients for about 45-60 minutes until the lentils are tender.
How thick should the soup be?
Instant Pot Lentil Soup should be thick but not too dense—similar to a stew consistency. Adjust broth amounts or blend part of the soup for creaminess if desired.
Final Thoughts
Instant Pot Lentil Soup is one of those recipes that becomes a favorite quickly thanks to its ease, nutrition, and incredible flavor. Whether you’re new to lentils or a seasoned soup lover, this dish offers endless comfort in every spoonful. Give it a try for your next meal and enjoy the warm, satisfying taste that only homemade soup can deliver.
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Instant Pot Lentil Soup
Instant Pot Lentil Soup is a hearty, nutritious, and flavorful meal combining wholesome lentils, fresh vegetables, and aromatic spices, made quickly and easily in your Instant Pot. Perfect for busy weeknights or cozy lunches, this adaptable soup offers a comforting blend of taste, texture, and nourishment.
- Prep Time: 10 minutes
- Cook Time: 30 minutes
- Total Time: 40 minutes
- Yield: 6 servings 1x
- Category: Soups
- Method: Instant Pot Pressure Cooking
- Cuisine: International
- Diet: Vegan, Gluten Free
Ingredients
Base Ingredients
- 1 cup red or green lentils, rinsed
- 1 large onion, chopped
- 3 cloves garlic, minced
- 2 medium carrots, diced
- 2 celery stalks, diced
- 1 cup diced tomatoes (fresh or canned)
- 4 cups vegetable broth
- 1 bay leaf
- 2 tablespoons olive oil
- Salt and pepper, to taste
Spices
- 1 teaspoon ground cumin
- 1 teaspoon paprika
- 1/4 teaspoon chili powder (optional)
Instructions
- Sauté the aromatics: Set your Instant Pot to sauté mode. Heat the olive oil, then add chopped onions, garlic, carrots, and celery. Cook until softened and fragrant, about 5 minutes.
- Add spices and lentils: Sprinkle in cumin, paprika, and chili powder. Stir to lightly toast the spices. Add the rinsed lentils and stir to coat them with the aromatic mixture for enhanced flavor.
- Pour in tomatoes and broth: Add diced tomatoes, vegetable broth, and the bay leaf. Stir well, ensuring the lentils are fully submerged in the liquid for even cooking.
- Pressure cook the soup: Seal the Instant Pot lid and set it to high pressure for 15 minutes. Once done, allow a natural pressure release for 10 minutes before carefully opening the lid.
- Final seasoning and serve: Remove the bay leaf. Season the soup with salt and pepper to taste. Stir well and serve immediately, optionally garnished with fresh herbs or a squeeze of lemon.
Notes
- Rinse lentils well to remove dust and improve texture.
- Don’t skip sautéing vegetables and spices to develop deeper flavors.
- Adjust the amount of broth carefully to avoid soup being too runny.
- Use natural pressure release to finish cooking gently and reduce splatter.
- Add fresh greens or herbs at the end to maintain their vibrant color and flavor.
Nutrition
- Serving Size: 1 cup
- Calories: 180
- Sugar: 3 g
- Sodium: 400 mg
- Fat: 5 g
- Saturated Fat: 0.7 g
- Unsaturated Fat: 4 g
- Trans Fat: 0 g
- Carbohydrates: 30 g
- Fiber: 12 g
- Protein: 12 g
- Cholesterol: 0 mg
Keywords: Instant Pot, Lentil Soup, Vegan Soup, Gluten Free, Healthy, Easy Soup, Pressure Cooker