Lentil Noodle Soup

A steaming bowl of Lentil Noodle Soup garnished with fresh parsley and lemon wedges. Save to Pinterest
A steaming bowl of Lentil Noodle Soup garnished with fresh parsley and lemon wedges. | recipesbytabitha.com

This satisfying one-pot soup combines protein-packed lentils with egg noodles and fresh vegetables in a spiced vegetable broth. The earthy cumin and fragrant thyme create depth, while smoked paprika adds subtle warmth. Ready in under an hour, it's an ideal choice for busy weeknights when you crave something wholesome and filling.

The broth develops rich flavor as the lentils simmer, absorbing the aromatic vegetables and spices. Noodles are added near the end, cooking directly in the soup for a truly cohesive dish. Fresh parsley brightens each serving, and a squeeze of lemon adds brightness that balances the hearty flavors.

Last winter, my apartment had this persistent draft that no amount of weatherstripping could fix. I came home shivering one evening, stared at my pantry, and decided that if I couldn't fix the heating, I'd at least fix dinner. This soup emerged from that cold night, and somehow it became the thing that actually made me feel warm again.

My roommate walked in while I was simmering the broth and immediately asked what smelled so incredible. We ended up eating it standing up in the kitchen, steam rising from our bowls, talking about nothing and everything until the pot was empty. Sometimes the simplest meals create the best moments.

Ingredients

  • Brown or green lentils: I've found these hold their shape better than red lentils, giving you a satisfying bite in every spoonful
  • Egg noodles or short pasta: These little noodles absorb the broth beautifully while maintaining a tender texture
  • Onion, carrots, and celery: This classic trio creates that comforting soup foundation everyone recognizes from childhood
  • Garlic and tomato: The tomato adds a subtle brightness that balances the earthy lentils perfectly
  • Vegetable broth: Use a good quality broth you actually enjoy drinking on its own since it becomes the soup's backbone
  • Cumin and thyme: These spices together create this warmth that feels like a hug in bowl form
  • Bay leaf: Don't skip this, it adds this subtle depth you can't quite put your finger on
  • Smoked paprika: Totally optional but adds this incredible smoky undertone that makes the soup feel special
  • Fresh parsley: This bright garnish cuts through the richness and adds a fresh finish
  • Lemon wedges: A squeeze right before serving wakes up all the flavors beautifully

Instructions

Sauté the foundation:
Heat olive oil in your large pot over medium heat. Toss in the diced onion, sliced carrots, and celery. Let them cook for about 5 minutes until they're softened and your kitchen starts smelling amazing. I always take this moment to chop my garlic and tomato so everything is ready to go.
Add the aromatics:
Stir in the minced garlic and diced tomato. Cook for just 2 minutes until the garlic becomes fragrant. You'll notice the tomato starting to break down, which is exactly what you want.
Build the broth:
Add the rinsed lentils, cumin, thyme, bay leaf, and smoked paprika if you're using it. Pour in the vegetable broth and bring everything to a gentle boil. The smell at this point is absolutely intoxicating.
Simmer the lentils:
Reduce the heat to low, cover the pot, and let it simmer for 20 minutes. Check the lentils occasionally. You want them just tender but not falling apart.
Add the noodles:
Stir in the noodles and simmer uncovered for another 8 to 10 minutes. Keep an eye on them. You want them cooked through but still with a little bite since they'll continue cooking in the hot soup.
Finish and season:
Fish out the bay leaf and discard it. Taste the soup and season with salt and pepper as needed. I always err on the side of less salt initially since people can add more at the table.
Serve with love:
Ladle the hot soup into bowls and sprinkle with fresh parsley. Set out lemon wedges on the table. That first squeeze of lemon really makes everything sing.
Lentil Noodle Soup simmering with brown lentils, carrots, and noodles in a savory broth. Save to Pinterest
Lentil Noodle Soup simmering with brown lentils, carrots, and noodles in a savory broth. | recipesbytabitha.com

My grandmother used to say that soup is better when made for someone else. Now whenever I make this, I double the recipe automatically. There's something about knowing you have extra for tomorrow, or enough to share, that makes the cooking feel more meaningful.

Making It Your Own

I've made this soup so many times and it never gets boring because it adapts so well. Sometimes I'll add a handful of spinach or kale in the last few minutes of cooking. The greens wilt beautifully into the hot broth and add this lovely color contrast. Other times, when I want something more substantial, I'll stir in some shredded rotisserie chicken right at the end.

The Bread Situation

Let's be honest about bread. A soup like this deserves something to dunk in it. I keep a baguette in the freezer just for soup nights. Sliced and toasted with a little olive oil, it becomes the perfect vehicle for soaking up that spiced broth at the bottom of the bowl.

Storage and Reheating

This soup keeps beautifully in the refrigerator for up to four days. When reheating, I always add a splash of water or extra broth because the noodles really do drink up the liquid overnight. It freezes well too, but I'd recommend freezing it before adding the noodles for the best texture. Just cook fresh noodles when you reheat the frozen soup base.

  • Let the soup cool completely before storing to prevent condensation
  • Store the parsley separately and add it fresh when serving leftovers
  • Reheat gently over medium low heat, stirring occasionally to prevent sticking
Homemade Lentil Noodle Soup served in a rustic ceramic bowl with crusty bread on the side. Save to Pinterest
Homemade Lentil Noodle Soup served in a rustic ceramic bowl with crusty bread on the side. | recipesbytabitha.com

There's a quiet comfort in making soup, something almost meditative about the rhythm of chopping and stirring. I hope this recipe finds you on a day you need exactly that kind of warmth.

Recipe Questions

Yes, simply substitute the egg noodles with your favorite gluten-free pasta. Rice noodles, corn pasta, or chickpea pasta all work well in this broth-based soup.

Brown or green lentils hold their shape beautifully during simmering. Red lentils tend to break down and thicken the broth more, creating a creamier texture if that's your preference.

Cool completely and refrigerate in an airtight container for up to 4 days. The noodles will absorb some liquid, so add extra broth when reheating. For best texture, keep noodles separate if freezing.

Absolutely. Spinach, kale, diced potatoes, or zucchini make excellent additions. Add leafy greens during the last 5 minutes of cooking and heartier vegetables along with the carrots and celery.

Crusty bread or garlic toast pairs perfectly for soaking up the flavorful broth. A simple green salad with vinaigrette adds freshness to balance the hearty, warming soup.

Lentil Noodle Soup

A warming bowl featuring tender lentils, vegetables, and noodles in aromatic broth. Perfect for chilly days.

Prep 15m
Cook 35m
Total 50m
Servings 4
Difficulty Easy

Ingredients

Lentils & Grains

  • 1 cup brown or green lentils, rinsed
  • 4 oz egg noodles or any short pasta

Vegetables

  • 1 medium onion, diced
  • 2 medium carrots, sliced
  • 2 celery stalks, sliced
  • 2 cloves garlic, minced
  • 1 medium tomato, diced

Liquids

  • 7 cups vegetable broth
  • 1 tbsp olive oil

Spices & Seasonings

  • 1 tsp ground cumin
  • 1 tsp dried thyme
  • 1 bay leaf
  • 1/2 tsp smoked paprika
  • Salt and black pepper, to taste

Garnish

  • 2 tbsp fresh parsley, chopped
  • Lemon wedges

Instructions

1
Sauté Aromatics: Heat olive oil in a large pot over medium heat. Add diced onion, sliced carrots, and celery. Sauté for 5 minutes until vegetables begin to soften and onion becomes translucent.
2
Add Garlic and Tomato: Stir in minced garlic and diced tomato. Continue cooking for 2 minutes, stirring constantly to prevent garlic from burning, until tomato begins to break down.
3
Build Soup Base: Add rinsed lentils, ground cumin, dried thyme, bay leaf, smoked paprika, and vegetable broth to the pot. Increase heat to high and bring mixture to a rolling boil.
4
Simmer Lentils: Reduce heat to low, cover pot with lid, and simmer for 20 minutes. Lentils should be tender but still hold their shape. Stir occasionally to prevent sticking.
5
Cook Noodles: Add egg noodles to the simmering soup. Cook uncovered for 8–10 minutes, stirring occasionally, until noodles are al dente and lentils are fully tender.
6
Season and Finish: Remove and discard bay leaf. Taste soup and adjust seasoning with salt and black pepper as needed. Remove from heat.
7
Serve: Ladle hot soup into serving bowls. Garnish generously with chopped fresh parsley. Serve immediately with lemon wedges on the side for squeezing.
Additional Information

Equipment Needed

  • Large soup pot
  • Cutting board and knife
  • Wooden spoon
  • Ladle

Nutrition (Per Serving)

Calories 320
Protein 15g
Carbs 56g
Fat 4g

Allergy Information

  • Contains wheat in egg noodles. Contains eggs in egg noodles. For gluten-free or egg-free preparation, substitute noodles accordingly. Always verify broth and noodle labels for potential allergens.
Tabitha Greene

Sharing easy, wholesome recipes and handy cooking tips for home cooks who love good food.