23 Thanksgiving Leftover Recipes to Use Up Every Last Morsel of Food
Leftover mashed potatoes are almost always a disappointment—they lose their fluffy texture when reheated. You can, however, repurpose them by mixing in eggs, buttermilk, and flour to make a waffle batter. You could keep the waffles simple, but you'll be far better off throwing in scallions, cheddar, and bacon.