Low Carb Homemade Tomato Soup

Warm, comforting, and keto-friendly, this Low Carb Homemade Tomato Soup is the ultimate way to enjoy a classic favorite without the extra carbs. Bursting with the natural sweetness of fresh, ripe tomatoes and enhanced by aromatic garlic, onions, and Italian seasoning, this soup is a symphony of wholesome flavors. A touch of heavy cream adds velvety richness, while a garnish of fresh basil provides a bright, herbaceous finish. Perfect for cozy weeknight dinners or as a make-ahead meal, this low-carb soup comes together in just under an hour and serves six. Whether you’re following a keto diet or simply looking for a healthier version of tomato soup, this recipe is a satisfying, guilt-free option that pairs beautifully with a crisp salad or low-carb bread.

Nutriscore Rating: 73/100

Prep Time:15 mins

Cook Time:40 mins

Total Time:55 mins

Servings: 6

Ingredients

• 2 tablespoons Olive oil
• 1 large Yellow onion, chopped
• 3 Garlic cloves, minced
• 8 cups Fresh tomatoes, chopped
• 4 cups Chicken broth
• 1 teaspoon Salt
• 0.5 teaspoon Black pepper
• 1 teaspoon Italian seasoning
• 0.5 cup Heavy cream
• 0.25 cup Fresh basil leaves, chopped

Directions

Step 1

In a large pot, heat the olive oil over medium heat.

Step 2

Add the chopped onion and cook for 5 minutes, stirring occasionally, until the onion becomes translucent.

Step 3

Stir in the minced garlic and cook for an additional minute until fragrant.

Step 4

Add the chopped fresh tomatoes to the pot and stir to combine.

Step 5

Pour in the chicken broth and add the salt, black pepper, and Italian seasoning. Stir well.

Step 6

Bring the mixture to a boil, then reduce the heat to low and let it simmer for 30 minutes, allowing the flavors to meld.

Step 7

After 30 minutes, remove the pot from heat. Using an immersion blender, carefully puree the soup until smooth. Alternatively, you can transfer the soup in batches to a countertop blender, then return it to the pot.

Step 8

Stir in the heavy cream until fully incorporated, then return the pot to low heat and warm through.

Step 9

Taste and adjust seasoning if necessary.

Step 10

Serve hot, garnished with chopped fresh basil.

Nutrition Facts

Serving size	(3334.3g)

Amount per serving	% Daily Value*
Calories	1169.8

Total Fat 72.2g	0%
Saturated Fat 28.4g	0%
Polyunsaturated Fat 2.7g
Cholesterol 120mg	0%
Sodium 4728.3mg	0%
Total Carbohydrate 101.0g	0%
Dietary Fiber 28.7g	0%
Total Sugars 60.5g
Protein 34.7g	0%

Vitamin D 0IU	0%
Calcium 406.9mg	0%
Iron 12.6mg	0%
Potassium 5944.2mg	0%

*The % Daily Value tells you how much a nutrient in a serving of food contributes to a daily diet. 2,000 calories a day is used for general nutrition advice.

Source of Calories

Fat: 54.5%

Protein: 11.6%

Carbs: 33.9%