Preheat the oven to 400 degrees and line a baking sheet with parchment.

Shred cheese and set aside.

Make Filling: Heat oil in a skillet over medium. Whisk in flour and cook for 30 seconds, stirring constantly. Slowly whisk in stock and cook for 1-2 minutes until thickened, stirring frequently. Remove from heat; stir in spices, hot sauce, salt, pepper, chicken, and cheese.

Bake: Divide mixture evenly over half of each of the tortillas. Fold tortillas in half and place on baking sheet. Bake for about 8-10 minutes until golden and melty.

Serve: Cut chicken quesadillas into wedges and serve with sour cream, salsa and guacamole.