Loaded Autumn Veggie Quesadillas

Featured in: Seasonal Favorites

Perfect for cool weather, these quesadillas combine roasted autumn vegetables like squash, sweet potato, bell pepper, onion, and mushrooms with melted Monterey Jack and cheddar cheese within golden flour tortillas. Aromatic spices like smoked paprika and cumin add depth, while optional jalapeño and black beans provide extra flavor and heartiness. Serve hot with sour cream, guacamole, or salsa for a satisfying meal. Easily adapted for gluten-free or dairy-free diets, this crowd-pleaser suits cozy evenings and quick lunches alike.

Updated on Sun, 02 Nov 2025 10:03:00 GMT
Loaded Autumn Veggie Quesadillas bursting with roasted flavors, perfect for cozy evenings.  Save
Loaded Autumn Veggie Quesadillas bursting with roasted flavors, perfect for cozy evenings. | tastyeffect.com

A hearty, flavor-packed quesadilla filled with a medley of roasted autumn vegetables, creamy cheese, and warming spices—perfect for cozy evenings or a satisfying lunch.

I first made these loaded veggie quesadillas on a cool October evening after a trip to the farmers market. The roasted veggies were so sweet and satisfying, we kept coming back for seconds.

Ingredients

  • Butternut squash: 1 cup, peeled and diced
  • Sweet potato: 1 cup, peeled and diced
  • Red bell pepper: 1, chopped
  • Red onion: 1 small, chopped
  • Cremini mushrooms: 1 cup, sliced
  • Olive oil: 2 tablespoons
  • Smoked paprika: 1 teaspoon
  • Ground cumin: 1/2 teaspoon
  • Salt and black pepper: to taste
  • Flour tortillas: 8 large
  • Monterey Jack cheese (or mozzarella): 2 cups, shredded
  • Sharp cheddar cheese: 1 cup, shredded
  • Fresh cilantro: 1/4 cup, chopped
  • Butter: 1 tablespoon (for cooking)
  • Optional additions: 1 small jalapeño, thinly sliced; 1/2 cup black beans, drained and rinsed; sour cream, guacamole, or salsa for serving

Instructions

Roast vegetables:
Preheat oven to 425°F (220°C). Line a baking sheet with parchment paper. In a large bowl, toss butternut squash, sweet potato, bell pepper, red onion, and mushrooms with olive oil, smoked paprika, cumin, salt, and black pepper. Spread on the baking sheet and roast for 20–25 minutes until tender and slightly caramelized, stirring halfway.
Prepare filling:
Let roasted vegetables cool slightly. Stir in black beans and jalapeño if using.
Assemble quesadillas:
Heat a non-stick skillet or griddle over medium. Place one tortilla on the pan, sprinkle with cheeses, a layer of roasted vegetables, and cilantro. Top with another tortilla.
Cook:
Cook 2–3 minutes per side, pressing gently, until golden and the cheese is melted. Repeat with remaining tortillas and filling.
Serve:
Slice into wedges and serve hot with sour cream, guacamole, or salsa.
Hearty Loaded Autumn Veggie Quesadillas showcasing colorful veggies and melted cheese slices.  Save
Hearty Loaded Autumn Veggie Quesadillas showcasing colorful veggies and melted cheese slices. | tastyeffect.com

These quesadillas have become a favorite weeknight meal for my family. We love layering in extra veggies and letting everyone choose their own toppings.

Required Tools

Baking sheet, parchment paper, large bowl, non-stick skillet or griddle, spatula, knife, cutting board

Allergen Information

Contains wheat and milk. For dairy-free: use plant-based cheese and oil instead of butter. Always check labels for hidden allergens.

Nutritional Information

Per serving: 410 calories, 20 g total fat, 46 g carbohydrates, 15 g protein

Delicious Loaded Autumn Veggie Quesadillas topped with fresh cilantro, served with sour cream. Save
Delicious Loaded Autumn Veggie Quesadillas topped with fresh cilantro, served with sour cream. | tastyeffect.com

Serve these while hot and crispy for best texture. They are guaranteed to be a crowd-pleaser at any table.

Recipe FAQ

Can I substitute other autumn vegetables?

Absolutely! Feel free to use carrots, parsnips, or your favorite fall vegetables for a personalized flavor.

What cheeses work best for this dish?

Monterey Jack and cheddar melt beautifully, but mozzarella or pepper Jack add different tastes and textures.

How do I make this gluten-free?

Simply use gluten-free tortillas in place of regular flour tortillas for a gluten-free version.

Are there dairy-free options?

Use plant-based cheese and switch butter for oil to accommodate dairy-free dietary needs.

Can I add protein like chicken or turkey?

Yes, cooked chicken or turkey can be added for a non-vegetarian spin on the quesadillas.

What sauces pair well with this dish?

Serve with sour cream, guacamole, or salsa for complementary flavor and texture.

Loaded Autumn Veggie Quesadillas

Flour tortillas filled with roasted autumn vegetables, cheese, and warming spices for a flavorful, comforting dish.

Prep duration
20 min
Cook duration
25 min
Complete duration
45 min
Created by Jane Miller


Skill level Easy

Heritage Mexican-Inspired

Output 4 Portions

Dietary requirements Meat-free

Components

Vegetable Medley

01 1 cup butternut squash, peeled and diced
02 1 cup sweet potato, peeled and diced
03 1 red bell pepper, chopped
04 1 small red onion, chopped
05 1 cup cremini mushrooms, sliced
06 2 tablespoons olive oil
07 1 teaspoon smoked paprika
08 1/2 teaspoon ground cumin
09 Salt and black pepper to taste

Quesadilla Assembly

01 8 large flour tortillas
02 2 cups shredded Monterey Jack cheese or mozzarella
03 1 cup shredded sharp cheddar cheese
04 1/4 cup fresh cilantro, chopped
05 1 tablespoon butter for cooking

Optional Garnishes and Additions

01 1 small jalapeño, thinly sliced
02 1/2 cup black beans, drained and rinsed
03 Sour cream, guacamole, or salsa for serving

Directions

Phase 01

Preheat Oven: Set oven to 425°F and line a baking sheet with parchment paper.

Phase 02

Prepare Vegetables: Combine butternut squash, sweet potato, bell pepper, red onion, and mushrooms in a large bowl. Toss with olive oil, smoked paprika, cumin, salt, and black pepper until vegetables are evenly coated.

Phase 03

Roast Vegetables: Spread seasoned vegetables in a single layer on the prepared baking sheet. Roast for 20 to 25 minutes, stirring halfway, until vegetables are tender and nicely caramelized.

Phase 04

Add Beans and Jalapeño: Remove vegetables from oven and allow to cool briefly. If desired, mix in black beans and sliced jalapeño for added texture and heat.

Phase 05

Assemble Quesadillas: Heat a large non-stick skillet or griddle over medium. Place one tortilla on the pan and top with both cheeses, a generous spoonful of roasted vegetables, and a sprinkling of chopped cilantro. Cover with a second tortilla.

Phase 06

Cook Quesadillas: Cook for 2 to 3 minutes per side, pressing gently with a spatula, until tortilla is crisp and golden and cheese has melted. Repeat with remaining tortillas and filling.

Phase 07

Serve: Slice each quesadilla into wedges. Serve immediately with sour cream, guacamole, or salsa.

Necessary tools

  • Baking sheet
  • Parchment paper
  • Large bowl
  • Non-stick skillet or griddle
  • Spatula
  • Knife
  • Cutting board

Allergy details

Review each component for potential allergens and seek professional healthcare advice if uncertain.
  • Contains wheat (flour tortillas) and milk (cheese, butter).
  • For dairy-free: use plant-based cheese and oil in place of butter.
  • Verify all packaging labels for hidden allergens.

Nutritional information (per portion)

These values are approximate guides only and shouldn't replace professional medical consultation.
  • Energy: 410
  • Fats: 20 g
  • Carbohydrates: 46 g
  • Proteins: 15 g