The 50 Yard Line Steakhouse is happy to make our Blueberry Muffin Recipe available for our customers. The recipe calls for a "Secret Ingredient" that we have used for many years to make our muffins extrodinary. That "Secret Ingredient" is now available to purchase for you to use in your home. Butavan is the "Secret Ingredient" that gives our muffins that distenctive flavor. It can be purchased at the steakhouse for $12.00 per pint, or $45.00 per gallon. PRINT our Blueberry Muffin Recipe