Go Back

Blackstone Chicken Fajita Quesadillas

Blackstone chicken fajita quesadillas with golden, griddle-crisp tortillas and melty cheese stretching over seasoned chicken, peppers, and onions. This easy Tex-Mex dinner uses a medium-high griddle for quick cooking and sliceable wedges.
Prep Time 15 minutes
Cook Time 20 minutes
Total Time 35 minutes
Servings: 4 servings
Course: Main Dish
Cuisine: Mexican-American
Calories: 850

Ingredients
  

Chicken and fajita filling
  • 1.5 lb chicken breast
  • 2 bell peppers
  • 1 onion
  • 3 tbsp oil
  • 2 tbsp fajita seasoning
Quesadillas and toppings
  • 8 flour tortillas
  • 3 cup shredded cheese (cheddar and Monterey Jack)
  • 0.33 cup sour cream
  • 0.33 cup salsa
  • 0.33 cup guacamole
  • 2 lime wedges

Equipment

  • 1 Blackstone griddle

Method
 

Cook the chicken fajita filling
  1. Heat the Blackstone griddle to medium-high and add the oil. Wait until the surface shimmers slightly.
  2. Season the sliced chicken with half the fajita seasoning and cook for 6-7 minutes, stirring occasionally, until cooked through. You should see no pink and clear browning on the edges.
  3. Add the sliced bell peppers and onion to the griddle with the remaining fajita seasoning, cooking for 5-6 minutes until softened. Watch for bright pepper color and tender, lightly browned onion.
Assemble and cook the quesadillas
  1. Place 4 tortillas on the griddle and layer each with shredded cheese, the chicken mixture, and more cheese. Aim for even coverage so the cheese will seal the fillings.
  2. Top with the remaining tortillas and cook for 3-4 minutes per side until golden and the cheese is melted. Flip when the bottom is crisp and the cheese begins to stretch.
  3. Cut the quesadillas into wedges and serve immediately with sour cream, salsa, guacamole, and lime wedges. Add toppings on the side for cleaner cross-section layers.

Notes

Pro tip: keep the griddle at a steady medium-high so the tortillas toast before the cheese fully runs—this helps the wedges hold together. Store leftovers in an airtight container in the fridge up to 3 days; reheat on the griddle or in a skillet until warm and crisp (microwaving can soften). Freezing isn’t recommended because the tortillas can get tough after thawing. For a lighter option, swap part-skim Monterey Jack for half of the shredded cheese to reduce calories while keeping good melt.