Chipotle Sauce 2 Chipotle Chiles; 2 Bacon; Slices, Finely Cut Up 1/4 Cup Onion; Finely Chopped, 1 small 3 Cup Tomatoes; Finely Chopped 1 Cup Beef Broth 1/4 Cup Carrot; Finely Chopped 1/4 Cup Celery; Finely Chopped 1/4 Cup Fresh Cilantro; Snipped 1/2 Teaspoon Salt 1/4 Teaspoon Pepper You can make this sauce as hot as you want by adding up to a total of 4 dried Chipotle chiles. Cover chilies with warm water. Let stand until softened, about 1 hour. Drain and finely chop. Cook and stir bacon and onion in a 2-quart saucepan until bacon is crisp; stir in chilies and remaining ingredients. Makes about 4 cups sauce.