You do put mozzarella sticks in the oven although you can also cook mozzarella sticks other ways as well.
To cook mozzarella sticks in the oven start by preheating your oven to 450 F.
Then arrange the mozzarella sticks in a single layer on a baking sheet.
Bake 4 pieces of mozzarella sticks for 8 to 9 minutes.
Or bake 8 pieces of mozzarella sticks for 10 to 11 minutes.
Baking more than 8 mozzarella sticks takes around 11 minutes to 15 minutes but just keep a check on the mozzarella sticks so they don't overcook and burn.
You can also cook mozzarella sticks in a toaster oven, air fryer or even a microwave.
If microwaving the mozzarella sticks place the mozzarella sticks on a microwave safe plate or in a microwave safe bowl and microwave on high for 2 to 3 minutes and check the mozzarella sticks to ensure they don't overcook as microwaves can vary in the cooking time and power.
If cooking the mozzarella sticks in a toaster oven place them on the toaster over tray and bake in the toaster oven for 10 to 15 minutes or until done.
If cooking the mozzarella sticks in an air fryer place the mozzarella sticks in the air fryer and air fry the mozzarella sticks for around 4 minutes and flip them over and fry for another 2 to 3 minutes if frozen or until the mozzarella sticks are golden brown and crispy.