Half pizza for one uncle meal is too much. Normally 2-3 slices is enough. Recommend lunch 3 slice. Dinner 2 slice. So buy one large during lunch time. Eat until tomorrow’s lunch. Breakfast eat something else.

Secret reheating technique. Heat up a sauce pan. Put pizza on one side. Pour a bit water on the other side. Make sure the water don’t spill to the pizza. Cover it and let it bake/steam. Bottom crust is pan fried. Cheese is steamed. Come out like fresh pizza