New Publix Coupons on Red Plum for Manwich, Chef Boyardee and More February 22, 2011 by iGoBOGO There are some great new Publix coupons on RedPlum.com today! These are store coupons so you can combine them with manufacturer coupons for extra savings! New Red Plum Publix Coupons Save $1.00 ff 2 Marie Callenderâ€™s Frozen Entrees, Pot Pies, Bakes and Pies. Save $1.00 off 3 Hunt’s Manwich Save $1.00 off of 2 Orville Redenbacher Popcorn. Save $2.00 off of 5 Chef Boyardee.