Home Slickdeals Duncan Hines: 4-Count 2.6-Oz Mug Cakes (Caramel Flavored Brownie) $1.67, 8.4-Oz Mega... Slickdeals Duncan Hines: 4-Count 2.6-Oz Mug Cakes (Caramel Flavored Brownie) $1.67, 8.4-Oz Mega Cookie (Double Chocolate Chunk) $1.87 w/ S&S + Free Shipping w/ Prime or on orders over $25 By ARCOM - 10 March 2021 51 0 SHARE Facebook Twitter Go to the deal page: Duncan Hines: 4-Count 2.6-Oz Mug Cakes (Caramel Flavored Brownie) $1.67, 8.4-Oz Mega Cookie (Double Chocolate Chunk) $1.87 w/ S&S + Free Shipping w/ Prime or on orders over $25