Heinen’s 4PM Panic: Mama Jess’ Mexican Stuffed Sweet Potatoes When she’s not cooking up new products for her line of organic Mama Jess sauces and garden ketchup, Barrington’s Jessica Grelle is busy being mom to her two growing boys. Jessica is February 9, 2016 4PM Panic/Barrington Eats/Cooking/Cooking with Heinen's/Food/Heinen's 4PM Panic/Heinen's Grocery/Recipes/The List Year to Date/Things to Do