HOW TO MAKE A TOMATO SOUP RECIPES

Steps:

• In a large saucepan, heat oil over medium-high heat. Add onion and celery; cook and stir until tender, 2-4 minutes. Add remaining ingredients, except for optional fresh basil. Bring to a boil. Reduce heat; simmer, uncovered, 10 minutes to allow flavors to blend., Puree soup using an immersion blender. Or cool soup slightly and puree in batches in a blender; return to pan and heat through. If desired, top with fresh minced basil.
  Freeze option: Freeze cooled soup in freezer containers. To use, partially thaw in refrigerator overnight. Heat through in a saucepan, stirring occasionally; add water if necessary.

Steps:

• Preheat the oven to 400 degrees F. Toss together the tomatoes, 1/4 cup olive oil, salt, and pepper. Spread the tomatoes in 1 layer on a baking sheet and roast for 45 minutes.
• In an 8-quart stockpot over medium heat, saute the onions and garlic with 2 tablespoons of olive oil, the butter, and red pepper flakes for 10 minutes, until the onions start to brown. Add the canned tomatoes, basil, thyme, and chicken stock. Add the oven-roasted tomatoes, including the liquid on the baking sheet. Bring to a boil and simmer uncovered for 40 minutes. Pass through a food mill fitted with the coarsest blade. Taste for seasonings. Serve hot or cold.