Instructions

  1. Heat oil in a large nonstick skillet over medium-high heat.
  2. Add onion, carrot and garlic.
  3. Cook, stirring frequently, until onion is translucent, about 6 minutes.
  4. Add ground beef to skillet.
  5. Cook, breaking up clumps with a wooden spoon, until browned, about 4 minutes.
  6. Stir in tomatoes and puree, salt, red pepper flakes and basil; bring to a boil.
  7. Reduce heat and simmer 5 minutes for flavors to blend and for sauce to thicken slightly; spoon sauce over spaghetti.
  8. Yields about 1/2 cup of spaghetti and 2/3 cup of sauce per serving. (Note: Refrigerate extra sauce for up to 3 days or freeze for up to 2 months.).