Roasted Tomato Soup Sauce

Transform basic ingredients into something extraordinary with this Roasted Tomato Soup Sauce recipe—a versatile blend of caramelized Roma tomatoes, roasted garlic, and sweet yellow onion, seasoned with fragrant oregano and a hint of red pepper heat. Roasted to perfection, these ingredients are blended with fresh basil and vegetable stock, creating a silky, flavor-packed sauce that works equally well as a pasta topping, a dipping sauce for crusty bread, or a comforting soup base. With only 10 minutes of prep and a hands-free roasting process, this recipe strikes the perfect balance between simplicity and gourmet appeal. Whether served fresh or stored for later, this wholesome, homemade sauce is a delicious way to savor the essence of roasted tomatoes all year long.

Nutriscore Rating: 74/100

Prep Time:10 mins

Cook Time:40 mins

Total Time:50 mins

Servings: 4

Ingredients

• 8 pieces Roma tomatoes
• 6 pieces Garlic cloves
• 1 medium Yellow onion
• 3 tablespoons Olive oil
• 1 teaspoon Salt
• 0.5 teaspoon Black pepper
• 1 teaspoon Dried oregano
• 0.25 teaspoon Crushed red pepper flakes
• 0.5 cup Fresh basil leaves
• 1 cup Vegetable stock or water

Directions

Step 1

Preheat your oven to 400°F (200°C).

Step 2

Cut the Roma tomatoes in half lengthwise and place them cut side up on a baking sheet.

Step 3

Peel the garlic cloves and leave them whole. Peel and roughly chop the yellow onion into large chunks.

Step 4

Add the garlic and onion to the baking sheet with the tomatoes.

Step 5

Drizzle the olive oil over the tomatoes, garlic, and onion. Sprinkle with salt, black pepper, dried oregano, and crushed red pepper flakes.

Step 6

Roast in the preheated oven for 30 minutes, or until the tomatoes are tender and slightly caramelized.

Step 7

Once roasted, transfer the tomatoes, garlic, and onion to a blender or food processor.

Step 8

Add the fresh basil leaves and vegetable stock (or water) to the blender.

Step 9

Blend until smooth, adjusting the consistency with additional stock or water if needed.

Step 10

Taste and adjust seasoning as necessary, adding more salt or pepper if required.

Step 11

Serve immediately as a sauce for pasta, a dip for bread, or even as a soup base. Store leftovers in an airtight container in the refrigerator for up to 5 days or freeze for longer storage.

Nutrition Facts

Serving size	922 grams (922.0g)

Amount per serving	% Daily Value*
Calories	549

Total Fat 43.40g	56%
Saturated Fat 6.60g	33%
Polyunsaturated Fat 4.00g
Cholesterol 0mg	0%
Sodium 3253mg	141%
Total Carbohydrate 37.80g	14%
Dietary Fiber 9.40g	34%
Total Sugars 17.80g
Protein 6.90g	14%

Vitamin D 0IU	0%
Calcium 142mg	11%
Iron 3mg	19%
Potassium 1667mg	35%

*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: 68.6%

Protein: 4.8%

Carbs: 26.6%