There’s just something about a cozy, hearty soup that feels like a warm hug, especially when it’s packed with good-for-you ingredients that even the pickiest little eaters can enjoy.
This Healthy Chicken Lentil Soup has quickly become a staple in my house. It’s one of those recipes that somehow pleases everyone, from the toddler who loves slurping the broth to the teen who “doesn’t really like soup” (until they have three bowls of this).
Plus, it’s incredibly nourishing, easy to make, and perfect for busy weeknights or meal prepping for the week ahead.
If you’ve been looking for a family-approved soup that’s as delicious as it is healthy, you’re in the right place. Read on to learn more.
What You’ll Need
Ingredients:
- 1 pound boneless, skinless chicken thighs or breasts (cut into bite-size pieces)
- 1 cup dry brown or green lentils (rinsed)
- 1 large onion (diced)
- 3 carrots (sliced)
- 3 celery stalks (sliced)
- 4 cloves garlic (minced)
- 1 can (14.5 oz) diced tomatoes
- 8 cups low-sodium chicken broth
- 1 teaspoon dried thyme
- 1 teaspoon dried oregano
- 1 teaspoon cumin
- 1 bay leaf
- 2 tablespoons olive oil
- Salt and pepper to taste
- Fresh parsley (optional, for garnish)
- Juice of 1 lemon (optional, for extra brightness)
Pro Tips
- Rinse your lentils: Always rinse lentils before using. It removes any dust and ensures they cook up tender, not mushy.
- Use chicken thighs for maximum flavor: Thighs stay juicy and tender during simmering, making them extra kid-friendly.
- Dice vegetables small for picky eaters: Tiny pieces are less intimidating for kids who are veggie-skeptical.
- Don’t skip the lemon: A splash of fresh lemon at the end brings the flavors to life.
- Make it ahead: The soup tastes even better the next day as the flavors meld together, so don’t be afraid to double the batch.
Tools You’ll Need
- Large soup pot or Dutch oven
- Sharp knife
- Cutting board
- Measuring cups and spoons
- Wooden spoon or spatula
- Ladle
Substitutions and Variations
- Chicken: Swap with cooked shredded rotisserie chicken for an even faster meal.
- Lentils: Red lentils cook faster but will make the soup thicker and softer — great for toddlers.
- Vegetables: Add spinach, kale, zucchini, or peas at the end for extra greens.
- Spices: Add a pinch of red pepper flakes if your family likes a little heat.
- Vegetarian version: Skip the chicken and use vegetable broth; add extra veggies or even chickpeas for protein.
Make Ahead Tips
- Chop all vegetables the night before and store them in an airtight container in the fridge.
- Cook the soup fully, let it cool, and refrigerate for up to 4 days — it tastes even better after sitting.
- Freeze in individual portions for easy grab-and-go lunches.
How to Make Healthy Chicken Lentil Soup
- Heat olive oil in a large soup pot over medium heat.
- Add diced onion, carrots, and celery. Sauté for about 5 minutes until softened.
- Stir in garlic and cook for another minute until fragrant.
- Add chicken pieces, seasoning with salt, pepper, thyme, oregano, and cumin. Cook for 4–5 minutes until the outside of the chicken is no longer pink.
- Pour in the chicken broth and diced tomatoes (with their juices).
- Stir in rinsed lentils and toss in the bay leaf.
- Bring to a boil, then lower the heat to a gentle simmer.
- Cover and simmer for about 30–35 minutes, or until lentils are tender and chicken is fully cooked.
- Taste and adjust seasoning as needed. Add lemon juice just before serving if desired.
- Garnish with fresh parsley and serve hot.
Leftovers and Storage Tips
- Refrigerator: Store in an airtight container for up to 4 days.
- Freezer: Freeze for up to 3 months. Thaw in the fridge overnight and reheat on the stove or microwave.
- Tip: Add a splash of broth or water when reheating if the soup thickens too much.
FAQs
Can I use canned lentils instead of dry lentils?
Yes! Add canned lentils in the last 10 minutes of cooking since they’re already cooked. Reduce overall simmering time slightly.
What’s the best type of chicken to use? Chicken thighs are the most flavorful and forgiving, but chicken breast works if you prefer a leaner option.
Can I make this in a slow cooker?
Absolutely. Add all ingredients to your slow cooker and cook on low for 6–7 hours or high for 3–4 hours. Add lemon juice at the end.
Is this soup gluten-free?
Yes, as long as your chicken broth is certified gluten-free.
How do I make it extra hearty?
Add diced potatoes or a handful of cooked rice for a thicker, stew-like soup.
Wrapping Up
I hope this Healthy Chicken Lentil Soup becomes a new favorite in your home, just like it has in mine. It’s warm, filling, and full of the kind of nutrition that keeps your family happy and energized — without spending hours in the kitchen.
If you make it, I would absolutely love to hear how it turns out for you! Leave a comment below with your experience, any questions, or if you made any fun tweaks of your own.
