
This homemade Mexican lentil soup takes me right back to grandma's cooking. The combo of sweet carrots, soft potatoes and just-right seasoned lentils makes this the ultimate comfort food that really warms you up good. I've spent years tweaking this recipe to finally nail those genuine tastes that make this soup truly one-of-a-kind.
Why You'll Love It
The real beauty of Lentejas comes from how straightforward it is. I'm crazy about how the earthy lentils mix with Mexican seasonings to create rich flavor in every bite. My friends who don't eat meat can't get enough of it, and meat-eaters never feel like they're missing anything. It's turned into my reliable standby for both quick weeknight meals and big family get-togethers.
Gather Your Ingredients
- Lentils: 1 cup of green or brown lentils, they give that wonderful texture and deep taste.
- Roma Tomatoes: 3, mixed into a tasty sauce.
- Vegetables: 2 medium carrots and 1 medium potato, chopped up, adding brightness and substance.
- Aromatics: 1 small onion, 1 jalapeño, and 2 cloves of garlic, mixed with the tomatoes.
- Seasonings: 1 teaspoon Mexican oregano, salt, and pepper, for a nice balanced taste.
- Broth: 4 cups of vegetable or chicken broth, making up the soup's foundation.
- Chicken Bouillon: Optional, if you want extra rich flavor.
- Cilantro: 2 sprigs, giving that fresh herb touch.
- Olive Oil: 1 tablespoon, for cooking the veggies.
Time to Cook
- Sauté the Carrots
- Heat olive oil in a big Dutch oven over medium-high heat. Toss in diced carrots and cook them for 3-5 minutes, giving them an occasional stir.
- Blend the Sauce
- Put Roma tomatoes, onion, jalapeño, garlic, oregano, salt, and pepper in your blender. Mix until it's all smooth.
- Add Ingredients to the Pot
- Pour your blended tomato mix into the pot with those carrots. Add in broth, bouillon (if you want), lentils, potatoes, and cilantro. Give everything a good stir.
- Simmer the Soup
- Let it come to a boil, then turn the heat down low. Cover and let it simmer about 30 minutes, until those lentils get nice and tender.
- Finish and Serve
- Take out the cilantro sprigs before you dish it up. Pour into bowls and top with things like queso fresco or avocado if you want.

Chef's Tips
Keep an eye on your lentils as they can turn from just right to too soft really fast. I've found that chopping potatoes into super small pieces helps them cook at the same rate as the lentils. Sometimes I throw in some colorful peppers or crispy bacon for something different. A bit of lime juice at the end really perks up all the flavors.
Make It a Meal
At our house we love breaking tortilla chips over the top or dipping warm bolillos into the soup. Adding some crumbled queso fresco and sliced avocado makes it feel extra fancy. Some nights I whip up a simple salad with lime dressing on the side which balances out the richness just right.
Keeping It Fresh
This soup actually tastes better after sitting for a day or two in the fridge. I keep it in my trusty glass containers where it stays good for around 5 days. When I warm it up I'll add a little extra broth if it's gotten too thick. The flavor just keeps getting deeper making each serving tastier than before.
Make It Your Own
What's great about Lentejas is how flexible it is. My friends who are vegan just use vegetable broth while my cousin who loves heat adds more jalapeños. It's such a forgiving dish that lets you switch things up while still keeping its true character.
Health in Every Bowl
I feel good knowing my family's eating something so wholesome. These small lentils are packed with protein fiber and vitamins. When the kids ask for more I'm quietly happy because I know they're getting tons of good stuff in every spoonful.
Easy on the Wallet
This soup has helped me out so many times when money's tight. Lentils cost hardly anything yet fill you up and soak up all these wonderful flavors. I can make a nourishing meal for my whole family without spending much at all.

Great for Meal Prep
Sunday cooking is so easy with this soup. I put it in containers for quick lunches during the week. It heats up perfectly and keeps me full through busy afternoons.
Good Any Time
This soup works no matter what time of year it is. It's warm and cozy in winter but somehow still feels light in summer too. The spices and fresh toppings make it seem not too heavy even though it really fills you up.
Family Heritage
Making Lentejas links me to many generations of Mexican cooks. I've put my own spin on it over time but the soul of the recipe stays true to its beginnings. It's wonderful how basic ingredients can carry so much history and affection.

Creating Connections
Some of my best memories happen around this soup. My kids helping chop veggies my friends coming over for casual suppers. There's just something about homemade Lentejas that makes everyone feel at home and looked after.
Soul of Mexican Cuisine
This soup really shows what Mexican cooking is all about turning simple ingredients into something special. The attention that goes into building those flavor layers tells a story with every bite.

Frequently Asked Questions
- → Can I make this vegetarian?
Use veggie broth and skip the chicken stock to keep things 100% vegetarian.
- → Is this soup spicy?
You control the heat! Jalapeños are optional - removing seeds lowers spice, or skip 'em altogether.
- → What kind of lentils should I use?
Green and brown lentils hold up great while cooking, keeping their shape and texture right.
- → Can I make this in advance?
Store it in the fridge for up to 4 days, or pop it in the freezer for 3 months max.
- → What should I serve with it?
Dish it out hot with lime wedges, chopped onion, and fresh cilantro. Pair with warm tortillas on the side.