01 -
Heat oil in a large skillet over medium-high heat. Season chopped chicken thighs with taco seasoning. Cook until browned and fully cooked. Remove from skillet and set aside.
02 -
In the same skillet, add sliced bell peppers and onion. Cook until tender and lightly caramelized but still slightly crisp. Avoid overcooking.
03 -
Return the cooked chicken to the skillet and toss with the sautéed vegetables. Allow the mixture to cool slightly while preparing the guacamole.
04 -
In a bowl, mash avocados with a fork. Stir in diced onion, chopped cilantro, diced jalapeños, diced tomato, and lime juice. Season with salt and pepper to taste. Set aside.
05 -
Spread shredded cheese over half of a tortilla. Top with a portion of the chicken and vegetable mixture, then add another layer of cheese. Fold the tortilla over to enclose the filling.
06 -
Heat a clean skillet over medium heat. Cook each quesadilla for 2 to 3 minutes per side until golden brown and cheese is melted. Use medium heat to prevent burning.
07 -
Allow quesadillas to rest for 1 to 2 minutes, then cut into wedges. Serve hot with fresh guacamole on the side.