Testing INA GARTEN's Roasted Tomato & Basil Soup
Testing INA GARTEN's Roasted Tomato & Basil Soup is a easy American recipe that serves 6. 150 calories per serving. Recipe by Friends Test Kitchen on YouTube.
Prep: 20 min | Cook: 1 hr 40 min | Total: 2 hrs 15 min
Cost: $9.38 total, $1.56 per serving
Ingredients
- 3 pounds Tomatoes, on the vine (washed, halved; use plum or vine tomatoes)
- 0.25 cup Olive Oil (extra‑virgin or good quality medium olive oil)
- 1 tablespoon Kosher Salt (fine kosher salt)
- 1.5 teaspoon Black Pepper (freshly ground)
- 2 tablespoon Unsalted Butter (cut into small pieces)
- 1 large Yellow Onion (diced)
- 3 cloves Garlic (minced)
- 0.5 teaspoon Red Pepper Flakes (adjust to taste; extra added at the end)
- 28 oz Canned San Marzano Tomatoes (whole peeled, with juice)
- 1 cup Fresh Basil Leaves (packed, roughly torn)
- 1 teaspoon Fresh Thyme (leaves stripped from stems)
- 2 cup Chicken Broth (low‑sodium; can substitute vegetable broth for vegetarian version)
Instructions
Prepare Tomatoes
Wash the vine tomatoes, remove them from the stems and cut each tomato in half.
Time: PT10M
Roast Tomatoes
Preheat the oven to 400°F. Toss the tomato halves with ¼ cup olive oil, 1 tbsp kosher salt and 1½ tsp black pepper. Spread them cut‑side up on a baking sheet and roast for 40‑45 minutes, until the skins are blistered and the flesh is soft.
Time: PT45M
Temperature: 400°F
Sauté Aromatics
While the tomatoes roast, melt 2 tbsp butter in a large pot over medium heat. Add 1 diced onion, 3 minced garlic cloves and ½ tsp red pepper flakes. Cook, stirring occasionally, for about 10 minutes until the onion is soft and lightly browned.
Time: PT10M
Combine Ingredients
Add the canned San Marzano tomatoes (with their juice), the roasted tomato halves with any pan juices, 1 cup torn basil, 1 tsp thyme leaves, and 2 cups chicken broth to the pot. Stir to combine.
Time: PT2M
Simmer Soup
Bring the mixture to a gentle boil, then reduce to a low simmer. Cook uncovered for 40 minutes, stirring occasionally, until the flavors meld and the soup thickens slightly.
Time: PT40M
Partially Blend
Remove the pot from heat. Working in batches, pour about one‑third of the soup into a blender. Blend for 5‑6 seconds, then stop—leave some chunks for texture. Return the blended portion to the pot.
Time: PT5M
Finish and Serve
Taste and adjust seasoning with extra salt, pepper, or red pepper flakes if desired. Ladle into bowls and garnish with a few fresh basil leaves. Serve hot or chill for a cold summer soup.
Time: PT5M
Nutrition Facts
- Calories
- 150
- Protein
- 3g
- Carbohydrates
- 20g
- Fat
- 7g
- Fiber
- 3g
Dietary info: Contains dairy, Can be made vegetarian with vegetable broth, Gluten‑Free
Allergens: Dairy
Last updated: April 19, 2026






