Get your oven up to 350-degrees. Place your flatbread in for 5 minutes to make it nice and crispy and then cover with your favorite pizza ingredients: marinara, alfredo, pepperoni, sausage, chicken, bacon, peppers, onions, cheese, whatever.
Place it back in the oven for 5 more minutes and you're good to go.
As for the dessert pizza, again heat for 5-minutes to crisp up the crust.
Cover it with pie filling of your choice and top that with my crumble.
For that you need: a quarter cup of brown sugar, 1 tbs of soft butter, half tsp of cinnamon and a quarter cup of chopped pecans. Stir that all up and place over the pie filling.
Place the pizza back in the oven for 5 minutes. While it's baking you can make your topping. All you need is cup of powered sugar and 3 tbs of milk. Stir this until is good and creamy.
Take our your pizza and drizzle this over the top and you're good to go. All you have to do now is enjoy.