Crispy Mushroom, Spinach & Avocado Quesadillas
Crispy, cheesy, and packed with flavor—these quesadillas are a game-changer!
Golden-brown tortillas, melty cheese, and a savory filling of mushrooms, spinach, and creamy avocado make every bite irresistible.
In just 20 minutes, you’ll have a meal that feels indulgent but is packed with wholesome ingredients.
Perfect for a quick weeknight dinner or a satisfying snack, these quesadillas are as easy to make as they are delicious.
Enjoy them on their own or with a side of salsa for the ultimate flavor boost!
For the Quesadillas:
- Olive Oil – For sautéing the onions and mushrooms, adding a rich base flavor.
- Red Onion – Adds sweetness and depth to the quesadilla filling.
- Cremini Mushrooms – The star of the filling; tender and earthy with a satisfying bite.
- Baby Spinach – Provides a fresh, slightly bitter contrast to the creamy avocado.
- Lime Juice – Brightens up the filling and enhances the flavors.
- Shredded Cheese – Either Jack or cheddar for a melt-in-your-mouth cheesy experience.
- Avocados – Creamy and rich, adding a luscious texture to the quesadillas.
- Whole Wheat Tortillas – The base to hold everything together, crisped to perfection.
For Serving:
- Jarred Red Salsa – A tangy dip to complement the cheesy quesadillas.
Crispy Mushroom, Spinach, and Avocado Quesadillas
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Ingredients
- 1 tablespoon olive oil
- ½ red onion, chopped
- Salt, to taste
- 8 to 10 ounces cremini mushrooms, thinly sliced
- 6 ounces baby spinach, roughly chopped
- ½ small lime, juiced
- 2 ½ cups shredded Jack or cheddar cheese, divided
- 2 ripe avocados, thinly sliced
- 4 medium whole wheat tortillas
- Jarred red salsa, for serving
Instructions
- Sauté the Vegetables:
- Heat the olive oil in a large skillet over medium heat.
- Add the chopped red onion and a pinch of salt, stirring occasionally until the onions become translucent.
- Stir in the sliced mushrooms and cook until they soften and develop a golden color (about 6 minutes).
- Add half of the spinach, letting it wilt slightly before adding the rest. Continue cooking until the spinach is fully wilted and any excess moisture has evaporated (about 2–3 minutes).
- Season with salt, pepper, and a splash of lime juice, then remove from heat.
- Assemble the Quesadillas:
- Sprinkle 1 cup of shredded cheese evenly across half of each tortilla.
- Distribute the spinach and mushroom mixture over the cheese.
- Layer the avocado slices on top, then sprinkle the remaining 1 cup of cheese over the filling.
- Fold the empty side of the tortilla over the toppings, pressing gently to seal.
- Cook the Quesadillas:
- Heat a medium or large skillet (preferably cast iron) over medium heat.
- Place one or two quesadillas in the pan at a time, cooking for a few minutes until the bottom is golden brown.
- Flip carefully with a spatula and immediately sprinkle some of the remaining cheese over the hot, crispy side. Let it melt as the other side cooks for another few minutes.
- Flip again to let the cheese crisp up for a final minute before removing from heat.
- Serve:
- Transfer the cooked quesadillas to a cutting board and allow them to cool slightly.
- Slice each quesadilla into three triangles using a sharp knife or pizza cutter.
- Serve warm with red salsa on the side.
Nutrition
Calories: 542 kcal | Carbohydrates: 29.1g | Protein: 24.3g | Fat: 40.7g | Saturated Fat: 4g | Cholesterol: 75mg | Sodium: 852.8mg | Potassium: 568mg | Fiber: 10g | Sugar: 2.4g | Vitamin A: 23% | Vitamin C: 24% | Calcium: 12% | Iron: 15%
- Can I substitute the cheese for a dairy-free option?
Absolutely! You can use a plant-based cheese that melts well, like vegan mozzarella, to keep it creamy without the dairy. Just make sure it melts properly!
- Can I prepare the filling ahead of time?
Yes! You can sauté the mushrooms and spinach the day before and store them in the fridge. This way, when you’re ready to make the quesadillas, you can just assemble and cook them in minutes.
- What if I don’t have whole wheat tortillas?
No problem! You can easily swap in regular flour tortillas or even gluten-free ones if needed. Just make sure they’re sturdy enough to hold the fillings.
- How do I make sure the quesadillas are extra crispy?
To get that perfect crunch, press down gently on the quesadillas while they cook and flip them carefully to ensure both sides are golden. You can even add a little extra cheese on the outside for an added crispy edge!
- Can I add more vegetables to the filling?
Definitely! Feel free to toss in some bell peppers, zucchini, or even corn. Just be sure to sauté them well so they don’t release too much moisture into the quesadillas.
