
Knowing how to make dessert pizza in Hello Kitty Island Adventure is your best bet in befriending Bad Badtz Maru, or completing a selection of weekly quests that roll around. With that said, there are a lot of topping combinations and pizza flavors to learn how to cook, and with how many ingredients you can shove into the oven, it's not exactly easy to know what's what straight off the bat.
You'll need access to the pizza oven in Hello Kitty Island Adventure before you can start conjuring up any recipes. Luckily, this can be found at the base of Mount Hothead next to where Retsuko usually hangs around. Unlike the oven, you won't need any upgrades and can make dessert pizza straight off the bat. All you need is dough, and the world is your oyster. Here's what you'll need.