Ingredients
- 1 pound beef, thinly sliced (ribeye or sirloin recommended)
 - 1 onion, finely chopped
 - 1 red bell pepper, diced
 - 1 green bell pepper, diced
 - 1 cup mushrooms, sliced
 - 2 cloves garlic, minced
 - 2 tablespoons olive oil
 - 6 slices provolone cheese
 - ½ cup Mexican cheese blend
 - ¼ teaspoon black pepper
 - Kosher salt, to taste
 - Sriracha mayo or plain mayonnaise (optional)
 - 4 medium flour or corn tortillas
 
Instructions
- Cook the Beef:
- Heat 1 tablespoon of olive oil in a large skillet over medium heat.
 - Add the thinly sliced beef, season with salt and black pepper, and cook until browned and tender. Remove from the skillet and set aside.
 
 - Sauté the Vegetables:
- In the same skillet, add the remaining tablespoon of olive oil.
 - Sauté the onion, red bell pepper, green bell pepper, mushrooms, and minced garlic until tender and slightly caramelized.
 
 - Combine the Filling:
- Return the cooked beef to the skillet with the vegetables.
 - Mix well and adjust seasoning with additional salt and pepper if needed.
 
 - Assemble the Quesadillas:
- Spread a thin layer of Sriracha mayo or plain mayonnaise on each tortilla (optional).
 - Distribute the beef and vegetable mixture over half of each tortilla.
 - Place a slice of provolone cheese on top and sprinkle with the Mexican cheese blend.
 - Fold the tortillas into half-moon shapes.
 
 - Cook the Quesadillas:
- Heat a clean skillet over low heat and lightly grease with a small amount of oil.
 - Cook each quesadilla until the tortillas are crispy and golden brown, flipping halfway, and the cheese is melted.
 
 - Serve:
- Remove from the skillet, slice into wedges, and serve hot with your favorite dipping sauce.
 
 
Notes
- Use a non-stick skillet to prevent sticking and ensure even browning.
 - Avoid overfilling the quesadillas to keep them easy to flip and prevent sogginess.
 - For an extra crispy finish, press the quesadilla gently with a spatula while cooking.
 
- Prep Time: 15 minutes
 - Cook Time: 25 minutes
 - Category: Main Course, Snacks
 - Method: Stovetop
 - Cuisine: Fusion (Mexican-American)