Sheet Pan Gnocchi with Roasted Bell Peppers and Vegetables

A vibrant one-pan meal featuring tender gnocchi roasted alongside colorful bell peppers, sweet cherry tomatoes, and aromatic herbs. The high-heat roasting creates caramelized edges on the vegetables while keeping the gnocchi pillowy. Fresh spinach wilts into the warm mixture at the end, adding color and nutrients. This Mediterranean-inspired dish works perfectly for busy weeknight dinners or casual entertaining, requiring minimal prep and cleanup while delivering maximum flavor through simple roasting techniques.
Ingredients
- 16 ounces gnocchi, store bought or homemadecauliflower gnocchi1:1gluten-free
lighter texture
- 1 red bell pepper, chopped
- 1 yellow bell pepper, chopped
- 1 red onion, chopped
- 1 pint cherry tomatoes
- 6 garlic cloves, minced
- ¼ cup olive oil
- 1 ½ teaspoons dried oregano
- 1 ½ teaspoons dried basil
- 1 teaspoon kosher salt
- ½ teaspoon dried thyme
- ¼ teaspoon red pepper flakes
- freshly ground black pepper
- 3 handfuls baby spinach
- Parmesan cheese, to serve(optional)
Instructions
- 1
Preheat oven to 425°F
- 2
Combine gnocchi, red bell pepper, yellow bell pepper, red onion, cherry tomatoes, minced garlic, olive oil, oregano, basil, salt, thyme, red pepper flakes, and black pepper on large sheet pan
- 3
Mix everything with hands until well coated in spices and oil
- 4
Bake for 40 minutes, stirring halfway through
- 5
Remove pan 5 minutes before done, add spinach and stir to combine
- 6
Return to oven for remaining 5 minutes until spinach wilts
- 7
Serve with shaved parmesan cheese and olive oil drizzle
Tips
Stir halfway through baking to ensure even browning and prevent sticking to the pan
Add spinach in the final 5 minutes to prevent overcooking while ensuring it wilts properly
Use your hands to toss ingredients for better coating than spoons or tongs
Good to Know
refrigerate leftovers up to 3 days
can prep vegetables and store covered up to 1 day ahead
immediately while hot
Common Mistakes
don't overcrowd pan to avoid steaming vegetables
don't add spinach too early to prevent overcooking
Substitutions
Dairy-Free Swaps
Gluten-Free Swaps
lighter texture
General Alternatives
FAQ
Can I use frozen gnocchi?
Yes, use frozen gnocchi directly without thawing. It may need an extra 5-10 minutes of cooking time to heat through properly.
What if I don't have both colored bell peppers?
Use any combination of bell peppers or substitute with zucchini, eggplant, or other quick-cooking vegetables cut to similar sizes.
How long will leftovers keep?
Store covered in refrigerator for up to 3 days. Reheat in oven at 350°F for 10-15 minutes to restore texture.