Like reheating pizza, I don’t often have leftover pizza I need to store. My son now scarfs up any pizza I did not eat.
However sometimes I do need to keep the leftovers around for breakfast and I really hate wasting food.
What I do when we have leftover takeout pizza is to take the box and separate the top and bottom of the cardboard box and make a new box out of the bottom.
Just come halfway downs and rip out two rectangles on the two sides of the box opposite to each other and in the middle of your box.
If you fold up the cardboard you will have a half sized pizza box to keep your pizza together in the fridge.
Or alternatively you can store your leftover pizza in the individual cases shown in the picture.