Yes Pizza!!!

I use mine all the time for pizza

You need
1/2 loaf sliced bread spread with tomato paste (one side only) crusts removed
Grated cheese
Topping such as ham
Shallots
tomato
pineapple
olives
bbq chicken

Any left overs will do

Layer toppings in ring starting with plent of cheese first
then meat
veigies
bread (paste side down)
repeat layers until the ring is full finishing with bread

Chuck on the lid and freeze for about 30 mins

Turn out onto oven tray and bake at 180 degrees celcius until cheese has melted all down the top and sides.

Yummm, going to make on for tea tonight. I hope i explained it ok