Home Slickdeals 4-Count Duncan Hines Mug Cakes (Walnut Brownie) $1.20 w/ Subscribe & Save Slickdeals 4-Count Duncan Hines Mug Cakes (Walnut Brownie) $1.20 w/ Subscribe & Save By ARCOM - 19 September 2020 68 0 SHARE Facebook Twitter Go to the deal page: 4-Count Duncan Hines Mug Cakes (Walnut Brownie) $1.20 w/ Subscribe & Save