Fiery Chipotle Baked Beans

Ingredients

• 4 ounces chorizo, thinly sliced
• 2 1/2 cups chopped onion
• 1 cup fat-free, less-sodium chicken broth
• 1/3 cup packed brown sugar
• 1/3 cup cider vinegar
• 1/3 cup bottled chili sauce
• 1/3 cup dark molasses
• 2 teaspoons dry mustard
• 2 teaspoons chipotle chile powder
• 1/4 teaspoon salt
• 1/4 teaspoon ground cloves
• 1/4 teaspoon ground allspice
• 1 (15-ounce) can black beans, rinsed and drained
• 1 (15-ounce) can kidney beans, rinsed and drained
• 1 (15-ounce) can pinto beans, rinsed and drained