I had a variation of vegetarian pizza which I make often, which I found online. They can be frozen and reheat well:    1 flatbread (I use frozen naan bread from Trader Joe's)  1 tbsp pesto (the kind in olive oil)  a layer of spinach, to taste  a layer of sliced tomato, to taste  mozzarella cheese, to taste    With frozen flatbread, heat at 450 for 10-20 minutes until the cheese is melted and the flatbread is crispy. I've never made it with an unfrozen flatbread, but maybe 350 for a similar amount of time? When I freeze the whole thing and reheat, I do 350 for 30-40 min.    While the pizza is in the oven, fry an egg sunny side up.    When the pizza is done, top with the egg and a bit of soy sauce (1/2 tsp? sprinkled over top).