Duncan Hines Brownie and Cake Mix ONLY $0.99! Shop Rite Sale dates: 2/16-2/22 YUM! If you have a sweet tooth and love baking, this one's for you! Duncan Hines Cake or Brownie Mix is on sale for $0.99. No coupons needed! Oh, if you need icing, its only $1.69! Here's how to do this deal: Buy: Duncan Hines Cake or Brownie Mix, $0.99 No coupons needed! Total: $0.99 each Add in Duncan Hines Frosting View Post