This easy roasted tomato sauce recipe uses fresh tomatoes, garlic, and basil for a rich, homemade pasta sauce packed with flavor. Perfect for pasta, pizza, or meal prep, it’s a healthy and simple way to upgrade your meals with minimal ingredients and no added sugar. Ideal for summer tomatoes or year-round cooking.

This simple yet flavorful roasted tomato sauce brings out the natural sweetness of tomatoes with a rich depth from roasted garlic and fresh basil. Perfect for tossing with your favorite pasta or using as a base for other dishes.
Ingredients
- 800g ripe tomatoes
- 3 tablespoons olive oil
- 6 garlic cloves, peeled
- 1 teaspoon salt
- 1 handful fresh basil leaves
Instructions
- Preheat the oven to 170°C (340°F).
- Prepare the baking tray by arranging the tomatoes and garlic cloves in a single layer.
- Drizzle with olive oil and sprinkle evenly with salt.
- Roast for 30 minutes, or until the tomatoes begin to brown and the garlic is soft and golden.
- Let the mixture cool slightly before transferring to a blender.
- Add fresh basil, then blend until smooth and creamy.
- Serve warm over freshly cooked pasta or let it cool and refrigerate for later use.
Tips
- Use a mix of tomato varieties like cherry, Roma, or heirloom for a more complex flavor.
- Roasting with the skins on enhances the flavor, but you can peel the tomatoes before blending for a smoother sauce.
- If your sauce is too thick, add a splash of pasta water or vegetable broth when blending.
Variations and Substitutions
- Herbs: Swap basil for fresh oregano, thyme, or parsley.
- Spice it up: Add a pinch of chili flakes or cracked black pepper before roasting.
- Garlic: Use roasted garlic paste for an even creamier texture.
- Tomatoes: Canned whole tomatoes can be used in a pinch—roast them on a tray just like fresh ones.

FAQs
Can I freeze this sauce?
Yes, it freezes well for up to 3 months. Store in an airtight container or freezer bag.
Can I make it ahead of time?
Absolutely! Store in the fridge for up to 5 days in a sealed jar or container.
Do I need to deseed the tomatoes?
No, blending the sauce smooths everything out, but you can deseed them if preferred.
Serving Suggestions
- Toss with spaghetti or penne for a quick weeknight dinner.
- Use as a base for homemade pizza or shakshuka.
- Spoon over grilled vegetables or chicken.
- Pair with gnocchi and a sprinkle of Parmesan cheese.
Why You’ll Love This Recipe
- Incredibly easy to make with minimal prep.
- Naturally sweet and rich flavor from roasting.
- Healthy and homemade, free from added sugars or preservatives.
- Versatile base sauce for a variety of dishes.
Roasted Tomato Sauce
1
servings5
minutes30
minutesIngredients
800g ripe tomatoes
3 tablespoons olive oil
6 garlic cloves, peeled
1 teaspoon salt
1 handful fresh basil leaves
Directions
- Preheat the oven to 170°C (340°F).
- Prepare the baking tray by arranging the tomatoes and garlic cloves in a single layer.
- Drizzle with olive oil and sprinkle evenly with salt.
- Roast for 30 minutes, or until the tomatoes begin to brown and the garlic is soft and golden.
- Let the mixture cool slightly before transferring to a blender.
- Add fresh basil, then blend until smooth and creamy.
- Serve warm over freshly cooked pasta or let it cool and refrigerate for later use.

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