This garlic bread is really best eaten the same day you make it. But, if you have leftovers that you want to store, wrap them in foil or plastic wrap and put into the refrigerator for 1-2 days. Reheat in a toaster oven or air fryer before serving. You can also reheat in a 375-degree oven for 5-10 minutes. (Reheating in the microwave won’t give you the same crunch!)