Cheap Meals From Aldi: Hearty Lentil Soup

There's a certain poetry in a pot of soup simmering on the stove, especially when it's born from a cart of Aldi finds that didn't break the bank. I remember standing in the aisle, the fluorescent lights humming overhead, and feeling a quiet thrill at the possibilities hidden in those unassuming cans and bags.

This lentil soup is my homage to those thrifty treasures. It's a dish that doesn't demand perfection, just patience and a gentle hand. The lentils, humble and unassuming, swell into a creamy, earthy base that cradles the sweet carrots and the slight bite of celery. It's the kind of meal that fills the kitchen with warmth and the promise of a satisfying meal.

In a world that often rushes, this soup asks you to slow down, to let the flavors meld and deepen. It's a reminder that the best things in life are often the simplest, and that a little resourcefulness can turn the ordinary into something truly special.

About the Ingredients

2 tablespoons olive oil

Use a good quality olive oil for the best flavor. You can substitute with vegetable oil if needed.

1 large onion, diced

A yellow or sweet onion works best. If you only have a red onion, it will still be delicious.

2 carrots, peeled and diced

Carrots add a touch of sweetness. Feel free to use a cup of baby carrots, just chop them smaller.

2 celery stalks, diced

Celery adds a subtle savory note. If you're not a fan, you can omit it or add a bit of bell pepper instead.

3 cloves garlic, minced

Fresh garlic is best, but you can use 1 teaspoon of garlic powder in a pinch.

1 cup (200g) dried brown or green lentils, rinsed

Brown or green lentils hold their shape well. Red lentils will break down more, creating a thicker soup.

1 can (14.5 oz/411g) diced tomatoes, undrained

Aldi's brand works great. You can use fire-roasted tomatoes for a smokier flavor.

6 cups (1.4L) vegetable broth

Use low-sodium broth to control the salt. Chicken broth also works if you prefer.

1 teaspoon ground cumin

Cumin adds a warm, earthy depth. If you're out, try a pinch of smoked paprika.

1 teaspoon dried thyme

Thyme pairs beautifully with lentils. You can use a few sprigs of fresh thyme if you have them.

1 bay leaf

Bay leaf imparts a subtle herbal flavor. Don't forget to remove it before serving.

Salt and freshly ground black pepper, to taste

Season at the end; the broth and tomatoes already contain some salt.

Tips & Tricks

• Don't skip rinsing the lentils—it removes any debris and helps them cook evenly.
• If you prefer a thicker soup, use an immersion blender to partially puree it, or mash some of the lentils against the side of the pot.
• For a heartier meal, add a cup of chopped potatoes or sweet potatoes along with the other vegetables.
• This soup tastes even better the next day, so make it ahead for lunch.

Step-by-Step Instructions

1. Sauté the Vegetables

Heat the olive oil in a large pot or Dutch oven over medium heat (350°F/175°C). Add the onion, carrots, and celery. Cook, stirring occasionally, for 5-7 minutes until the vegetables are softened and the onion is translucent. The kitchen will start to smell sweet and earthy.

2. Add Garlic and Spices

Stir in the minced garlic, cumin, and thyme. Cook for 1 minute until fragrant, stirring constantly to avoid burning the garlic. This step releases the essential oils and deepens the flavor.

3. Add Lentils and Tomatoes

Add the rinsed lentils and the can of diced tomatoes with their juices. Stir everything together so the lentils are coated with the aromatic mixture.

4. Pour in the Broth

Pour in the vegetable broth and add the bay leaf. Give it a good stir, scraping up any browned bits from the bottom of the pot. This deglazing step adds a rich, savory depth.

5. Simmer the Soup

Bring the soup to a boil over high heat (212°F/100°C), then reduce the heat to low (185°F/85°C) to maintain a gentle simmer. Cover and let it cook for 25-30 minutes, or until the lentils are tender but still hold their shape. The soup will look vibrant and the lentils will start to soften.

6. Season and Adjust

Remove the bay leaf. Taste the soup and season with salt and pepper as needed. If you like a thinner soup, add a little more broth or water. If you prefer it thicker, simmer uncovered for an additional 5-10 minutes.

7. Serve Hot

Ladle the soup into bowls and serve hot, perhaps with a crusty bread or a simple salad. The soup should be steaming and aromatic, with a rich, golden broth.

Delicious Variations

• Add a handful of chopped spinach or kale during the last 5 minutes of cooking for a boost of greens.
• Swap the lentils for a can of chickpeas for a different texture and flavor.
• Make it spicy by adding a pinch of red pepper flakes or a chopped jalapeño with the vegetables.

How to Store Cheap Meals From Aldi: Hearty Lentil & Vegetable Soup

Frequently Asked Questions

I hope this soup brings you the same quiet comfort it brings to my kitchen. If you try it, let me know how it turns out in the comments below. And remember, the best meals often come from the simplest ingredients. Wander slowly.

Cheap Meals From Aldi: Hearty Lentil & Vegetable Soup

Cheap Meals From Aldi: Hearty Lentil & Vegetable Soup is a budget-friendly, one-pot wonder that feeds a crowd with simple, wholesome ingredients.

★★★★½ 4.8 (156 ratings)

15 minPrep time35 minCook time6Servings285 kcalCalories

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🧂 Ingredients

• 2 tablespoons olive oil
• 1 large onion, diced
• 2 carrots, peeled and diced
• 2 celery stalks, diced
• 3 cloves garlic, minced
• 1 cup (200g) dried brown or green lentils, rinsed
• 1 can (14.5 oz/411g) diced tomatoes, undrained
• 6 cups (1.4L) vegetable broth
• 1 teaspoon ground cumin
• 1 teaspoon dried thyme
• 1 bay leaf
• Salt and freshly ground black pepper, to taste

📋 Instructions

1. 1Sauté the Vegetables — Heat the olive oil in a large pot or Dutch oven over medium heat (350°F/175°C). Add the onion, carrots, and celery. Cook, stirring occasionally, for 5-7 minutes until the vegetables are softened and the onion is translucent. The kitchen will start to smell sweet and earthy.
2. 2Add Garlic and Spices — Stir in the minced garlic, cumin, and thyme. Cook for 1 minute until fragrant, stirring constantly to avoid burning the garlic. This step releases the essential oils and deepens the flavor.
3. 3Add Lentils and Tomatoes — Add the rinsed lentils and the can of diced tomatoes with their juices. Stir everything together so the lentils are coated with the aromatic mixture.
4. 4Pour in the Broth — Pour in the vegetable broth and add the bay leaf. Give it a good stir, scraping up any browned bits from the bottom of the pot. This deglazing step adds a rich, savory depth.
5. 5Simmer the Soup — Bring the soup to a boil over high heat (212°F/100°C), then reduce the heat to low (185°F/85°C) to maintain a gentle simmer. Cover and let it cook for 25-30 minutes, or until the lentils are tender but still hold their shape. The soup will look vibrant and the lentils will start to soften.
6. 6Season and Adjust — Remove the bay leaf. Taste the soup and season with salt and pepper as needed. If you like a thinner soup, add a little more broth or water. If you prefer it thicker, simmer uncovered for an additional 5-10 minutes.
7. 7Serve Hot — Ladle the soup into bowls and serve hot, perhaps with a crusty bread or a simple salad. The soup should be steaming and aromatic, with a rich, golden broth.

👨‍🍳 Chef's Note: This soup is a canvas—feel free to add any vegetables you have on hand. It's forgiving and always delicious.

Servings: 6

Cuisine: American

Course: Soup

Nutrition (per serving): 285 kcal · 12g protein · 22g carbs · 9g fat

Written by Ingrid Larsen
Ingrid explores slow travel and cultural immersion, favoring off-season destinations and local experiences. She writes about the logistics of long-term stays and how to connect with communities without being a tourist. Her angle is about depth over distance.