Doritos Cheesy Quesadilla. You can have Doritos Cheesy Quesadilla using 3 ingredients and 8 steps. Here is how you achieve that. Ingredients of Doritos Cheesy Quesadilla Prepare 2 of Flour Tortillas. Prepare 1/2 cup of shredded cheese. It’s 1/2 cup of Crushed Doritos Nacho Cheese Flavored Chips. Doritos Cheesy Quesadilla […]