Tomato Sauce with Onion and Butter Recipe

Tomato Sauce with Onion and Butter Recipe

  • 2 pounds fresh, ripe tomatoes, prepared as described below, OR 2 cups canned imported Italian plum tomatoes, cut up, with their juice
  • 5 tablespoons butter
  • 1 medium onion, peeled and cut in half
  • Salt
  • 1 to 1½ pounds pasta
  • Freshly grated parmigiano-reggiano cheese for the table
  1. Put either the prepared fresh tomatoes or the canned in a saucepan, add the butter, onion, and salt, and cook uncovered at a very slow, but steady simmer for 45 minutes, or until the fat floats free from the tomato. Stir from time to time, mashing any large piece of tomato in the pan with the back of a wooden spoon. Taste and correct for salt. Discard the onion before tossing the sauce with pasta.