Put the fries in a single layer on a baking sheet and bake in a preheated oven for 30-35 minutes.
Pile all the baked fries into a deeper oven-safe dish. Pour the pizza sauce on top of the fries.
Then, sprinkle over salt, dried thyme, mozzarella and cheddar cheese.
Add the olives slices on top. Bake again for 4-5 minutes or until cheese melts.
Choose and use young and fresh cheddar cheese in this recipe for a very mild, creamy, and smooth taste and texture. Using aged or old cheddars gives a nutty, crumbly, sharp taste with a hint of bitter taste, which you would not like in your Fries.
Make sure to thoroughly dry the french fries by tapping them with a paper towel before baking them to avoid them steaming and becoming squishy or soft. Soft french fries will make soggy Fries.
Store-bought fries will make this recipe easier. However, if you want to make this recipe from scratch, you can swap french fries with Yukon Gold potatoes and slice them into a shape akin to fries. Yukon Gold is a floury potato that creates the greatest fries. It also crisps up nicely on the outside while remaining soft and fluffy on the inside.
Top your Fries with beef pepperoni for a strong, spicy flavor with a smoky kick! A pizza with fries, cheese, and beef pepperoni is always a good pizza.