In a large stock pot or 5 quart Dutch oven, heat olive oil over medium heat. Add onions and cook until onions are soft, about 5 minutes. Stir in garlic and heat 1 minute. Add crushed tomatoes, red peppers, tomato paste and vegetable broth, stirring well. Stir in Italian seasoning, basil, red and black peppers and bring to a boil. Lower heat to simmer and cook 5 minutes. Turn off heat and stir/whisk in milk or half & half. Blend with immersion blender (or food processor in batches.) Reheat a couple minutes if necessary after blending. Serve hot with garnishes if desired. Refrigerate leftovers in tightly covered container and enjoy within four days. Makes about 4 to 6 servings.
Recipe by at https://kimgaleaz.com/2022/02/around-the-clock-with-canned-tomatoes/