Heinens 4pm Panic: Tuna Nicoise Sandwich with Crunchy Beet Chips This week’s Heinen’s “4PM Panic” post has all the components of a delicious Nicoise salad tucked neatly into a perfectly portable sandwich. It makes an ideal picnic lunch or dinner in a pinch. May 17, 2016 4PM Panic/Barrington Eats/Cooking/Cooking with Heinen's/Groceries/Heinen's 4PM Panic/Heinen's Fine Foods/Heinen's Grocery/Recipes/Shopping/The List Year to Date/Things to Do