Name: Instant Pot Lentil Soup: Comfort in Every Hearty Spoonful
Prep time: 10 min
Cook time: 15 min
Total time: 35 min
Ingredients: 2 tablespoons Olive Oil (Can be replaced with any neutral oil.); 1 large Onion (Provides aromatic base flavor.); 3 Carrots (Sliced.); 3 stalks Celery (Sliced.); 2 cloves Garlic (Minced.); 1 cup Green Lentils (Dry.); 2 cans Diced Tomatoes; 2 teaspoons Ground Cumin; 1 teaspoon Paprika (Smoked paprika can elevate the flavor.); 1 teaspoon Thyme; Salt (To taste.); Pepper (To taste.); 6 cups Vegetable Broth (Chicken broth can be used for a non-vegetarian option.); Fresh Lemon Juice (To taste.); Fresh Parsley (Any fresh herb like cilantro can be used instead.)

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“Can’t decide what to whip up for dinner tonight?” If you’re in need of a comforting yet nutritious meal, look no further than this Hearty Instant Pot Lentil Soup. Like a warm hug after a long day, it combines tender lentils, vibrant vegetables, and flavorful spices—all coming together in just minutes thanks to the magic of your pressure cooker. This vegetarian delight is not only budget-friendly but also high in fiber, making it a delightful choice for anyone seeking a healthy alternative to fast food. Plus, leftovers only get better, so you can savor the comfort of homemade goodness all week long! Curious about how to make this cozy dish? Let’s dive in!

Why is Instant Pot Lentil Soup a Must-Try?

Quick Preparation: This recipe shines thanks to the Instant Pot, minimizing cooking time while maximizing flavor!

Nutritious Ingredients: Packed with fiber-rich lentils and fresh veggies, this soup fuels your body with essential nutrients, making it perfect for a wholesome meal.

Budget-Friendly: Using affordable ingredients, this dish won’t break the bank, so you can enjoy hearty comfort without overspending.

Versatile Choices: Customize with spinach, or even add chicken for a non-vegetarian option—you can easily make it your own!

Make sure to check out the serving suggestions like pairing with Garlic Herb Potato or a refreshing green salad for a complete experience!

Instant Pot Lentil Soup Ingredients

• Ready to cook up a cozy meal? Here’s what you’ll need!

For the Base

Olive Oil – Adds richness and helps sauté the vegetables; can be replaced with any neutral oil if desired.
Onion (1 large) – Provides aromatic base flavor; shallots can be used for a milder taste.
Carrots (3, sliced) – Contributes sweetness and vibrant color to the soup; substitute with parsnips for a twist.
Celery (3 stalks, sliced) – Adds depth to the flavor; omitting it will change the taste significantly.
Garlic (2 cloves, minced) – Enhances aroma and flavor; can use garlic powder (1 tsp) if fresh isn’t handy.

Main Ingredients

Green Lentils (1 cup, dry) – The main protein and fiber source; substitute with red lentils for quicker cooking.
Diced Tomatoes (2 cans) – Provides acidity and texture; fresh tomatoes work beautifully if available.
Ground Cumin (2 tsp) – Offers a warm and earthy flavor; switch with coriander for a different aromatic profile.
Paprika (1 tsp) – Adds smokiness and color; smoked paprika can really elevate the flavor.
Thyme (1 tsp) – Complements the soup’s aroma; oregano makes a great substitute.
Salt (to taste) – Essential for enhancing all flavors; adjust to suit your preference.
Pepper (to taste) – Provides a touch of heat; crushed red pepper flakes can spice things up.

For Liquid & Brightness

Vegetable Broth (6 cups) – Forms the soup’s heart; chicken broth can be used for non-vegetarian options.
Fresh Lemon Juice (to taste) – Brightens flavors before serving; lime juice is an excellent alternative.

Garnish

Fresh Parsley – Adds a fresh touch on top; any fresh herb like cilantro can be used instead.

Now you’re ready to create a hearty Instant Pot Lentil Soup that warms the soul. Let’s get cooking!

Step‑by‑Step Instructions for Instant Pot Lentil Soup

Step 1: Sauté the Vegetables
Set your Instant Pot to the sauté mode and pour in a splash of olive oil. Once heated, add the chopped onion, sliced carrots, and celery, sautéing for 5 minutes until the vegetables are softened and aromatic, stirring occasionally to prevent sticking. This forms the flavorful base for your Hearty Instant Pot Lentil Soup.

Step 2: Add Garlic
Stir in the minced garlic, cooking for an additional minute until fragrant. Keep stirring to ensure the garlic doesn’t burn, as this step adds depth to the overall flavor profile of the lentil soup. You should smell the inviting aroma fill your kitchen, indicating that it’s time for the next step.

Step 3: Mix in Lentils and Spices
Add in the dry green lentils along with the diced tomatoes, ground cumin, paprika, thyme, salt, and pepper. Stir well to incorporate everything evenly, ensuring the lentils are coated with flavorful spices. This will create a well-rounded taste for your Hearty Instant Pot Lentil Soup.

Step 4: Combine with Broth
Pour in 6 cups of vegetable broth, stirring the mixture to combine all ingredients thoroughly. This hearty broth will serve as the base of your soup, enriching the flavors and providing moisture. Make sure all lentils are submerged to ensure even cooking during pressure cooking.

Step 5: Seal and Cook
Seal the Instant Pot lid securely, making sure the valve is set to the sealing position. Set it to pressure cook on high for 15 minutes. While cooking, you’ll hear the familiar sounds of the pressure cooker working its magic to transform simple ingredients into a nourishing bowl of soup.

Step 6: Release Pressure
After the 15 minutes are up, allow the pressure to release naturally for 10 minutes. Then, manually release any remaining pressure by carefully turning the valve, avoiding steam burns. Once the pot is safe to open, reveal the delightful Hearty Instant Pot Lentil Soup inside.

Step 7: Final Touches
Stir in fresh lemon juice to brighten the soup’s flavor and adjust seasoning with additional salt and pepper to taste. The vibrant combination of spices and the zestiness of lemon should make your soup irresistible. Take a moment to appreciate the comforting aroma before serving.

Step 8: Garnish and Serve
Ladle the soup into bowls and garnish each serving with fresh parsley for a pop of color. The warm, thick texture will eagerly await your spoon. Enjoy your hearty bowl of Instant Pot Lentil Soup, which is perfect for cozy evenings and sharing with loved ones.

Make Ahead Options

This Hearty Instant Pot Lentil Soup is a fantastic option for meal prep, perfectly suited for busy home cooks! You can chop the vegetables (onion, carrots, and celery) and store them in an airtight container in the refrigerator for up to 3 days in advance, which saves you precious time on cooking day. The lentils can also be rinsed and stored separately to maintain their texture. When you’re ready to enjoy your soup, simply sauté the prepared vegetables in your Instant Pot, add the lentils and other ingredients, then pressure cook as directed. This way, you’ll achieve the same comforting flavors with minimal effort, making your weeknight dinners a breeze!

What to Serve with Hearty Instant Pot Lentil Soup

Delight in a nourishing meal experience that warms your heart and your stomach with perfect pairings.

Crusty Bread: Perfect for dipping, the crunchy exterior and soft interior add a delightful texture contrast to the soup.
Refreshing Green Salad: A light, crisp salad with citrus vinaigrette adds brightness, balancing the hearty flavors of the soup beautifully.
Grilled Cheese Sandwich: Melted cheese and crispy bread provide comforting indulgence and pair wonderfully with the soup’s cozy vibe.
Quinoa Salad: This nutty side enhances the fiber content while introducing fresh veggies and herbs, complementing the soup’s warmth.
Spiced Roasted Vegetables: Roasting brings out the flavors of seasonal veggies, their caramelization providing a sweet and savory balance to the dish.
Herbed Rice: A simple, fluffy rice infused with herbs acts as a blank canvas, soaking up the flavorful lentil soup with each bite.
Savory Scones: Flaky, cheese or herb scones lend a delightful twist, marrying textures while elevating the overall dining experience.
Chardonnay: A chilled glass of this white wine offers a bright acidity that enhances the soup’s flavors, perfect for a cozy evening.
Chocolate Chip Cookies: End your meal on a sweet note with warm cookies, providing a comforting contrast to the heartiness of the soup.

Expert Tips for Instant Pot Lentil Soup

Flavor Boost: Let flavors meld overnight for a richer taste. This soup benefits from sitting, enhancing its depth and taste.
Avoid Over-Salting: Taste the soup after cooking and adjust seasoning gradually. It’s easier to add salt than to fix an over-seasoned dish.
Gentle Stirring: When mixing in ingredients, stir gently to maintain the lentils’ shape and avoid a mushy texture.
Use Quality Broth: Choose a flavorful vegetable broth; high-quality broth can elevate your Instant Pot Lentil Soup to the next level.
Add Greens: Consider stirring in spinach or kale just before serving. They add nutrients and a lovely color contrast to your soup.

Instant Pot Lentil Soup Variations

Feel free to get creative and make this comforting soup your own with these delightful twists!

Red Lentils: Substitute green lentils for red lentils for a creamier and slightly sweeter soup. They cook more quickly, so keep an eye on the cooking time!
Broth Swap: Use chicken broth instead of vegetable broth for a rich non-vegetarian flavor. This change can transform the soup into a heartier experience.
Protein Boost: Add diced cooked chicken or Italian sausage for an extra punch of protein. This makes the soup incredibly satisfying and filling.
Green Add-Ins: Stir in fresh spinach or kale just before serving. Not only do these greens enhance the nutritional content, but they also add beautiful color and texture.
Mediterranean Twist: Top your soup with crumbled feta cheese or a sprinkle of oregano for a lovely Mediterranean flair. It’s a simple addition that elevates the flavors beautifully!
Spicy Kick: For a bit of heat, incorporate diced jalapeños or a teaspoon of cayenne pepper. This will give your soup a warming kick to enjoy on a chilly evening.
Sweet Potato Addition: Diced sweet potatoes can be added to the sauté step for a touch of sweetness and extra nutrients. Simply adjust your cooking time slightly for tender pieces.
Herb Variations: Swap thyme for fresh basil or dill for a fresh and unique taste. Each herb brings its own personality, making the soup endlessly adaptable.

Consider pairing your soup with a side of Garlic Herb Potato or a refreshing green salad to round out your meal perfectly!

Storage Tips for Instant Pot Lentil Soup

Fridge: Store leftovers in an airtight container for up to 5 days. Make sure it cools completely before sealing to maximize freshness.

Freezer: This Instant Pot Lentil Soup freezes beautifully for up to 3 months. Portion into freezer-safe bags or containers, leaving space for expansion.

Thawing: To enjoy the soup later, thaw overnight in the fridge or use the microwave if you’re in a hurry. Reheat on the stove over medium heat until warmed through.

Reheating: When reheating, add a splash of vegetable broth or water if needed to maintain the desired consistency. Adjust seasoning if necessary for optimal flavor.

Instant Pot Lentil Soup Recipe FAQs

How do I choose ripe lentils for this recipe?
Absolutely! When selecting lentils, look for ones that are free from dark spots or unusual discoloration. Opt for bags that feel smooth and aren’t too dusty. Fresh lentils should have a consistent color, commonly green or brown for this recipe, ensuring you get the best flavor and texture in your Hearty Instant Pot Lentil Soup.

What are the best storage methods for leftover lentil soup?
Very good question! Store your leftovers in an airtight container in the refrigerator for up to 5 days. Allow the soup to cool completely before sealing to maintain freshness. When you’re ready to reheat, a quick reheat on the stove or in the microwave will do the trick!

Can I freeze my Instant Pot Lentil Soup?
Certainly! This soup freezes beautifully for up to 3 months. Portion the soup into freezer-safe containers, leaving some space for expansion. When you’re ready to enjoy it, thaw it overnight in the refrigerator and reheat on the stove, adding a splash of broth or water to reach your desired consistency.

Why did my lentil soup turn out mushy?
Oh no! If the soup turned out mushy, it could be due to overcooking or stirring too vigorously after cooking. To prevent this in the future, gently stir when mixing the ingredients, and make sure to follow the cooking times closely. If using red lentils, remember they cook faster than green lentils, so adjust your timing accordingly.

Is this lentil soup suitable for pets?
Great question! While the ingredients in this soup are generally healthy, it’s essential to avoid serving it to pets, particularly due to the garlic and onion. These foods can be toxic to dogs and cats, so it’s best to keep the Hearty Instant Pot Lentil Soup strictly for human consumption.

Can I make this soup gluten-free?
Absolutely! This Instant Pot Lentil Soup is naturally gluten-free, given that it contains no wheat products. Double-check the vegetable broth for any added ingredients, ensuring it’s certified gluten-free if needed for dietary restrictions. Enjoy every hearty spoonful without worry!