Red Lentil Soup
If you’re looking for a warm and nourishing meal, you’ve come to the right place! This Red Lentil Soup is one of those recipes that feels like a big hug in a bowl. It’s comforting, satisfying, and perfect for busy weeknights or cozy family gatherings. The blend of spices and fresh vegetables makes it not only delicious but also incredibly nutritious.
I love making this soup because it comes together so quickly—just 30 minutes from start to finish! Whether you’re feeding a crowd or simply treating yourself, this dish is sure to become a go-to favorite in your kitchen.
Why You’ll Love This Recipe
- Quick and Easy: In just 30 minutes, you can whip up a hearty meal that’s perfect for any night of the week.
- Healthy and Nutritious: Packed with protein and fiber, this soup keeps you feeling full while being kind to your body.
- Family-Friendly: Kids love the mild flavors, and it’s an easy way to sneak in some veggies!
- Customizable: Feel free to add your favorite vegetables or spices to make it uniquely yours.
- Make-Ahead Friendly: Leftovers store well in the fridge or freezer, making it great for meal prep!

Ingredients You’ll Need
Gathering the ingredients for this Red Lentil Soup is simple and straightforward. You probably have most of these wholesome items in your pantry already! Here’s what you’ll need:
For the Soup Base
- 1 cup red lentils
- 1 medium onion, diced
- 2 carrots, diced
- 2 celery stalks, diced
- 3 garlic cloves, minced
- 1 can (14 oz) diced tomatoes
For Flavor
- 4 cups low-sodium vegetable broth
- 1 tsp cumin powder
- 1 tsp coriander powder
- Olive oil for sautéing
Variations
One of the best things about this Red Lentil Soup is how flexible it is! You can easily adapt it to suit your taste preferences. Here are some fun ideas:
- Add Leafy Greens: Toss in some fresh spinach or kale towards the end of cooking for added nutrition.
- Spice It Up: If you’re feeling adventurous, try adding turmeric or smoked paprika for an extra punch of flavor.
- Mix Up the Veggies: Don’t hesitate to swap out the carrots or celery with whatever veggies you have on hand!
- Creamy Option: For a creamier texture, blend part of the soup before serving.
How to Make Red Lentil Soup
Step 1: Sauté the Vegetables
Heat olive oil in a large pot over medium heat. Sauté the onions, carrots, and celery until they soften—about 5 minutes. This step is essential as it builds the flavor base of your soup. Adding minced garlic now will release its aromatic goodness!
Step 2: Add Spices
Stir in cumin and coriander powders until fragrant. This quick step enhances the overall taste by infusing warmth and depth into your soup.
Step 3: Combine Ingredients
Add rinsed red lentils and canned tomatoes (with juice), mixing well. It’s important to rinse lentils thoroughly; this helps remove any dust or debris from them.
Step 4: Simmer
Pour in vegetable broth and bring everything to a boil. Then reduce heat to simmer uncovered for about 20 minutes or until lentils are tender. The simmering time allows all those wonderful flavors to meld together beautifully.
Step 5: Blend (Optional)
For a creamy texture, blend part of the soup using an immersion blender or carefully transfer some to a blender. This step creates a lovely consistency while still keeping some chunks for texture.
Step 6: Serve
Serve garnished with fresh herbs if desired. Enjoy this delightful bowl of Red Lentil Soup alongside crusty bread or a fresh salad for a complete meal that truly warms both body and soul!
Pro Tips for Making Red Lentil Soup
Making the perfect red lentil soup is all about the little details that elevate the flavor and texture. Here are some helpful tips to ensure your soup turns out delicious every time!
- Rinse your lentils: Rinsing red lentils before using them removes any dust or debris, ensuring a cleaner taste and smoother texture in your soup.
- Sauté the vegetables thoroughly: Taking the time to sauté onions, carrots, and celery until they’re softened brings out their natural sweetness, adding depth to your soup’s flavor.
- Adjust seasoning to taste: Everyone has different preferences! Taste your soup as it simmers, and feel free to adjust spices or add a pinch of salt to make it just right for you.
- Add greens at the end: If you want to boost nutrition, toss in some fresh spinach or kale during the last few minutes of cooking. This keeps them vibrant and packed with nutrients.
- Store leftovers properly: To keep your soup fresh, let it cool completely before transferring it to an airtight container. It can be refrigerated for up to five days or frozen for up to three months—perfect for meal prep!
How to Serve Red Lentil Soup
Serving red lentil soup can be both fun and creative! Here are some suggestions on how to present this comforting dish and make it even more enjoyable.
Garnishes
- Fresh herbs: Sprinkle chopped parsley or cilantro on top for a burst of freshness.
- Lemon wedges: A squeeze of lemon juice enhances flavors and adds brightness.
- Chili flakes: If you enjoy a bit of heat, sprinkle some chili flakes on top for an extra kick.
Side Dishes
- Crusty bread: Serve with a loaf of warm, crusty bread for dipping—it’s a perfect match that complements the soup beautifully.
- Simple green salad: A light salad with mixed greens, cucumbers, and a tangy vinaigrette adds a refreshing crunch that pairs well with the warm soup.
- Quinoa salad: A quinoa salad tossed with cherry tomatoes, cucumbers, and a lemon dressing makes for a nutritious side that enhances your meal.
- Roasted vegetables: Seasoned roasted veggies bring additional flavors and textures while being a healthy complement to the comforting soup.
Feel free to mix and match these serving ideas based on what you have on hand. Enjoy your nourishing bowl of red lentil soup!

Make Ahead and Storage
This red lentil soup is not only quick to prepare but also perfect for meal prep! You can easily make a big batch ahead of time, ensuring you have a nutritious meal ready to go during your busy week.
Storing Leftovers
- Allow the soup to cool completely before storing.
- Transfer it to an airtight container.
- Store in the refrigerator for up to five days.
Freezing
- Let the soup cool entirely.
- Portion it into freezer-safe containers or bags, leaving some space for expansion.
- Label with the date and freeze for up to three months.
Reheating
- Thaw in the refrigerator overnight if frozen.
- Reheat on the stovetop over medium heat until warmed through, stirring occasionally.
- For microwave reheating, use a microwave-safe bowl and heat in 1-minute intervals, stirring in between.
FAQs
Here are some common questions about making red lentil soup that might help you as you prepare your dish!
Can I customize my Red Lentil Soup?
Absolutely! Feel free to add different vegetables like spinach or kale towards the end of cooking. You can also adjust the spices according to your taste preferences—adding turmeric or smoked paprika can give it a delightful twist!
How long does Red Lentil Soup last in the fridge?
Red lentil soup can be stored in an airtight container in the fridge for up to five days. Just make sure to let it cool down before storing!
Can I freeze Red Lentil Soup?
Yes! This soup freezes beautifully. Portion it into freezer-safe containers or bags and store it for up to three months. Just remember to label them with the date!
What can I serve with Red Lentil Soup?
This hearty soup pairs wonderfully with crusty bread or a fresh salad, making for a wholesome meal that satisfies any appetite!
Is Red Lentil Soup healthy?
Yes! It’s packed with protein, fiber, and nutrients from fresh vegetables, making it a nutritious choice for any meal.
Final Thoughts
I hope you find joy in preparing this comforting red lentil soup! Its simplicity and flavor make it a standout dish that warms your heart and fills your belly. Whether you’re enjoying it solo or sharing with loved ones, it’s a recipe that’s sure to please. Enjoy every spoonful, and don’t hesitate to make it your own with your favorite ingredients. Happy cooking!
Red Lentil Soup
Warm up with this hearty Red Lentil Soup! Packed with flavor and nutrition, it’s perfect for meal prep. Try it today!
- Prep Time: 10 minutes
- Cook Time: 20 minutes
- Total Time: 30 minutes
- Yield: Serves 4
- Category: Dinner
- Method: Sautéing
- Cuisine: Comfort food
Ingredients
- 1 cup red lentils
- 1 medium onion, diced
- 2 carrots, diced
- 2 celery stalks, diced
- 3 garlic cloves, minced
- 1 can (14 oz) diced tomatoes
- 4 cups low-sodium vegetable broth
- 1 tsp cumin powder
- 1 tsp coriander powder
- Olive oil for sautéing
Instructions
- Heat olive oil in a large pot over medium heat. Sauté onions, carrots, and celery for about 5 minutes until softened. Add minced garlic and cook for an additional minute.
- Stir in cumin and coriander powders until fragrant.
- Add rinsed red lentils and canned tomatoes (with juice), mixing well.
- Pour in vegetable broth and bring to a boil. Reduce heat to simmer uncovered for about 20 minutes or until lentils are tender.
- For a creamier texture, blend part of the soup before serving if desired.
- Serve garnished with fresh herbs or a squeeze of lemon juice.
Nutrition
- Serving Size: 1 serving
- Calories: 230
- Sugar: 4g
- Sodium: 360mg
- Fat: 4g
- Saturated Fat: 0.5g
- Unsaturated Fat: 3g
- Trans Fat: 0g
- Carbohydrates: 39g
- Fiber: 12g
- Protein: 12g
- Cholesterol: 0mg
