Cheap Lunch Prep: Turkish Red Lentil Soup (4 Servings Under $6)

Ingredients

• 1.5 cups dry red lentils (approx. $1.20)
• 1 large yellow onion, diced (approx. $0.40)
• 3 garlic cloves, minced
• 2 medium carrots, chopped (approx. $0.50)
• 1 can (400g) crushed tomatoes (approx. $0.90)
• 4 cups low-sodium vegetable broth (approx. $1.00)
• 1 cup water
• 2 tbsp olive oil (approx. $0.30)
• 1.5 tsp ground cumin
• 1 tsp smoked paprika
• 0.5 tsp turmeric
• 0.5 tsp black pepper
• Salt to taste
• Juice of half a lemon
• Optional: 1 tsp chili flakes for heat

Instructions

1. 1

   Rinse Your Lentils First

   Pour the dry red lentils into a fine mesh strainer and rinse under cold water for about 30 seconds. This removes surface starch and keeps the soup from getting gluey. Red lentils don't need soaking—that's what makes them perfect for cheap lunch prep on a tight schedule.

2. 2

   Build Your Flavor Base

   Heat the olive oil in a large pot over medium heat. Add the diced onion and cook for 4-5 minutes, stirring occasionally, until it softens and starts going slightly golden at the edges. Add the minced garlic and chopped carrots, then cook for another 2 minutes. Don't rush this part—it's where all the flavor comes from.

3. 3

   Toast the Spices

   Push the vegetables to one side of the pot and add the cumin, smoked paprika, and turmeric directly onto the bare pan surface for about 30 seconds. Then stir everything together. This 'blooming' technique makes a genuinely noticeable difference to the depth of flavor—and it costs nothing extra.

4. 4

   Add Lentils, Tomatoes, and Broth

   Pour in the rinsed lentils, crushed tomatoes, vegetable broth, and water. Stir everything together and bring to a boil over medium-high heat. Once boiling, reduce the heat to low, partially cover the pot, and let it simmer for 25-28 minutes. The lentils should be completely soft and starting to break down into the broth.

   

5. 5

   Blend (Partially or Fully—Your Call)

   Here's where you decide on texture. For a creamy, restaurant-style soup, use an immersion blender to blend the whole pot until smooth. Prefer something chunkier? Just blend half. I usually go about 75% blended—it gives you creaminess without losing every bit of texture. A regular blender works too, just let the soup cool for 10 minutes first and work in batches.

6. 6

   Finish and Taste

   Stir in the lemon juice, taste, and adjust salt and pepper. The lemon is non-negotiable—it lifts the whole thing. If it tastes flat, add more salt and another squeeze of lemon before assuming anything else is wrong. Serve with a drizzle of olive oil on top if you have it.

7. 7

   Portion It Out for the Week

   Divide the soup into 4 airtight containers while it's still warm (not hot). Let them cool on the counter for 20 minutes with the lids slightly open, then seal and refrigerate. Label each container with the date—though honestly, this rarely lasts long enough to worry about.

Substitution Ideas

Storage Tips

Store portioned servings in airtight containers in the refrigerator for up to 5 days. The soup thickens significantly as it sits—just add a splash of water or broth when reheating and stir well. For freezing, leave about an inch of space at the top of each container (soup expands) and freeze for up to 3 months. Thaw overnight in the fridge or reheat directly from frozen on the stovetop over low heat, adding liquid as needed. Microwave reheating works fine too—2-3 minutes on medium power, stirring halfway through.