Armed with patience and good ingredients, this will become one of your go-to sauces for pasta. You won’t need to spend the whole morning watching the pot simmering on the stove, just be sure to check it and give it a stir every now and then.
This recipe will make a big batch. Use some of it to dress a bowl of tagliatelle, some to make a lasagna, and freeze what is left in small portions.
