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15-Minute Silky Tomato Sauce

Canned tomatoes, butter, and onion melt into a velvety, restaurant-quality sauce in minutes. No cream, no fuss—just pure tomato perfection.

Total time
15 min
Servings
6
Calories
95
Protein
2g
15-Minute Silky Tomato Sauce
simplefreshamericanvegetariangluten-freesilkysmoothweeknight

Ingredients

  • 28 oz canned tomatoes (28 oz can, crushed or whole)
  • 3 tbsp butter
  • ½ medium onion, halved
  • ¾ tsp salt

Instructions

  1. 1

    Pour canned tomatoes into a medium saucepan. Add butter and onion halves.

  2. 2

    Bring to a simmer over medium heat. Let bubble gently for 8–10 minutes until onions are very soft.

  3. 3

    Remove from heat and discard onion halves. Stir in salt.

  4. 4

    Use an immersion blender to puree until silky, or carefully transfer to a blender and blend until smooth.

  5. 5

    Taste and adjust salt as needed. Serve warm over pasta, rice, or with bread.

Tools you’ll need

  • medium saucepan
  • immersion blender or stand blender

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