Cinnamon Streusel. Betty Crocker muffins are a home-baked treat that are quick and portable for families on the go. Whether your family enjoys muffins with breakfast or as a snack on the run, they will love the homemade goodness of Betty Crocker. Betty Crocker muffins come in two varieties. Betty Crocker Premium Muffin mixes help make your breakfast more special by using quality ingredients.