This is a slow-cooker adaptation of Marcella Hazan’s famous 3-ingredient marinara sauce. The butter makes the sauce plush. Good-quality canned tomatoes are a useful pantry staple year-round but especially in winter when fresh tomatoes seem a lifetime away.
— Sarah DiGregorio
• ON-DEMAND: Listen to our conversation with Sarah about her tomato sauce recipe, as well as other slow-cooking recipes from her new book. •
From Adventures in Slow Cooking by Sarah DiGregorio. Copyright © 2017 by Sarah DiGregorio. Reprinted by permission of William Morrow, an imprint of HarperCollins Publishers. Photo Copyright © 2017 Andrew Purcell