How many servings does this recipe make?

This recipe makes 4 servings. You can adjust the portion size directly on this page.

What ingredients do I need for Tomato Lentil Soup?

You need 12 ingredients. The key ingredients include: 1 tablespoon olive oil or 1 tablespoon vegetable oil, 1 large onion, finely chopped (1 cup), 1 medium stalk celery, cut into 1/2-inch pieces, 2 garlic cloves, minced, and more.

Is Tomato Lentil Soup suitable as soups & stews?

Yes, Tomato Lentil Soup falls under the Soups & Stews category and is a great choice for this type of meal.

How do I store leftover Tomato Lentil Soup?

Store leftovers in an airtight container in the refrigerator for up to 3–4 days. Reheat gently before serving.

Tomato Lentil Soup Recipe

Name: Tomato Lentil Soup
Prep time: 15 min
Cook time: 30 min
Total time: 45 min
Yield: 4 servings
Ingredients: 1 tablespoon olive oil or 1 tablespoon vegetable oil; 1 large onion, finely chopped (1 cup); 1 medium stalk celery, cut into 1/2-inch pieces; 2 garlic cloves, minced; 2 medium carrots, cut into 1/2-inch pieces (1 cup); 1 cup dried lentils, sorted and rinsed (8 oz.); 4 cups cold water; 4 teaspoons chicken bouillon granules or 4 teaspoons vegetable bouillon granules; 1 teaspoon dried thyme leaves; ¼ teaspoon pepper; 1 dried bay leaf; 1 (28 ounce) canmuir glen organic diced tomatoes, undrained

Warm up with this hearty Tomato Lentil Soup recipe. Made with olive oil, onion, stalk celery and garlic. Easy step-by-step instructions included.

This Tomato Lentil Soup relies on simple, everyday ingredients such as garlic cloves, minced, cold water, dried thyme leaves and pepper. It comes together quickly and makes 4 servings, at about 207 kcal each. The step-by-step instructions below are written to be easy to follow, even on a busy day.

It works as a light main on its own or as a starter alongside crusty bread, and it's just as good for a cozy night in as it is for feeding a crowd. Leftovers keep well, so it's a smart choice for meal prep too.

Updated Jun 30, 2026

Serves 4 Soups & Stews

Tips for the best results

Read through all the steps once before you start and measure out your ingredients first — it makes everything go more smoothly.
Taste as you go and adjust the seasoning before serving.
Avoid overcrowding the pan — cook in batches if needed for the best texture.
Let the dish rest for a few minutes before serving so the flavors settle.
Store leftovers in an airtight container in the fridge and enjoy within a few days.

Variations & substitutions

Feel free to swap in similar ingredients you already have on hand and adjust seasoning to taste.

No specific allergen information. Please check the ingredient list for possible allergens.

My Personal Notes

Saved locally in your browser — visible only to you.

Tomato Lentil Soup

Tips for the best results

Variations & substitutions

My Personal Notes

How did you like this recipe?

Frequently Asked Questions