Easy roasted tomato sauce with tomatoes, onions, peppers, and garlic blended into a smooth, savory sauce.
Simply add the roasted vegetables to a blender or food processor, then blend until you reach your desired consistency.
Perfect for pasta, pizza, or freezing to enjoy later. It’s a simple way to add homemade goodness to everyday meals.
Preheat oven to 400°F (200°C).
Wash and slice tomatoes, sweet peppers, and onion in half (or quarters if large). Place them cut side up on a baking sheet. Place peeled garlic cloves around the tomatoes.
Drizzle olive oil evenly over everything, then sprinkle with salt and pepper to taste.
Roast for 25-35 minutes, until vegetables are softened, slightly caramelized, and edges begin to brown.
Remove the vegetables from the oven and allow to cool.
Transfer roasted vegetables to a food processor. Add the basil and optionally add sugar to the food processor. Blend until smooth to your desired consistency. Taste and adjust seasoning as needed.
Enjoy on your favorite pasta or cool to room temperature and freeze for later use.
