clock clock iconcutlery cutlery iconflag flag iconfolder folder iconinstagram instagram iconpinterest pinterest iconfacebook facebook iconprint print iconsquares squares iconheart heart iconheart solid heart solid icon
sheet pan fajitas

Vegetarian Sheet Pan Fajitas

5 Stars 4 Stars 3 Stars 2 Stars 1 Star 5 from 1 review
  • Author: Liz Thomson
  • Prep Time: 10 minutes
  • Cook Time: 15 minutes
  • Total Time: 25 minutes
  • Yield: 2 servings 1x
  • Category: Baked
  • Method: Sheet Pan
  • Cuisine: Mexican


These sheet pan fajitas are made in the oven for a simple dinner recipe filled with vegetables! Roasted pinto beans and melted cheese turn a rainbow of vegetables into a hearty meal!


  • 3 bell peppers (any color), thinly sliced
  • 1 large yellow onion, thinly sliced
  • 1 15oz can pinto beans, drained, rinsed, and patted dry
  • 1 tablespoon olive oil
  • 1/4 teaspoon paprika
  • 1/4 teaspoon garlic powder
  • 1/4 teaspoon cumin
  • 1/4 teaspoon salt
  • 1/4 cup shredded cheddar cheese
  • Rice, avocado, salsa, and tortillas for serving (optional)


  1. Adjust the oven racks to the top 1/3 and middle of the oven.
  2. Preheat the oven to 400 degrees.
  3. Spray a large baking sheet with non-stick spray and spread the bell peppers and onions into a single layer.
  4. Spread the pinto beans onto a second oiled or parchment paper lined baking sheet.
  5. Drizzle the bell peppers and beans with olive oil, and sprinkle with paprika, garlic powder, cumin, and salt.
  6. Use a spatula to stir until evenly coated.
  7. Sprinkle the pinto beans with cheese.
  8. Place the baking tray with the bell peppers on the top rack of the oven.
  9. Bake for 10 minutes then remove the pan and stir the peppers.
  10. Move the bell peppers to the middle rack and place the pinto beans on the top rack.
  11. Continue to bake for 5 minutes or until the cheese is melted and the peppers are browned.
  12. Serve with rice, tortillas, avocado, and/or salsa.