3 Ingredient Recipes: Simple Spaghetti Sauce (VIDEO)

This spaghetti sauce is a recipe by famed cookbook author Marcella Hazan. I found it on the Smitten Kitchen website: https://smittenkitchen.com/2010/01/tomato-sauce-with-butter-and-onions/

The flavor is really mild, with the tomato and onion melding together beautifully. The butter makes it all velvety smooth and easy on the palate. The perfect sauce for a quick and easy meal.