This sheet pan gnocchi is a 30-minute weeknight dinner that practically makes itself. Toss everything in pesto, roast it on one pan, and come back to crispy gnocchi and caramelized vegetables.

Sheet pan gnocchi in a white bowl topped with shredded Parmesan and fresh basil.

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I Love This Sheet Pan Gnocchi Recipe

Sheet pan gnocchi is one of those dinners I keep coming back to on busy weeknights. You toss everything on one pan, slide it in the oven, and 30 minutes later you’ve got crispy gnocchi, caramelized tomatoes, and tender veggies all coated in pesto.

The oven does something to gnocchi that boiling just can’t. The edges get golden and a little crispy while the inside stays soft and pillowy. If you’ve only ever had gnocchi the traditional way, this is going to be a nice surprise. If already a fan of sheet pan dinners, this one is going straight to the top of your rotation.

XO - Jamielyn

Ingredients Needed

Find the full printable recipe with specific measurements below.

  • Gnocchi: I prefer shelf stable potato gnocchi which is located in the pasta aisle at the grocer. You can also use frozen gnocchi. No boiling needed either way, the moisture from the tomatoes and veggies does the job.
  • Tomatoes: You can use cherry or grape tomatoes for this dish. The tomatoes caramelize as they cook and add the most delicious burst of flavor.
  • Peppers: I love adding a mix of bell peppers but you can use one color. You could also swap these out for another vegetable such as mushrooms.
  • Onion: You are welcome to leave the onion out if you prefer, however it does add a nice flavor. Feel free to swap the red onion for a sweet onion.
  • Pesto: The basil pesto adds the perfect blend of flavors to this recipe. Feel free to use a vegan pesto if you prefer a dairy-free version. If you don’t have pesto, drizzle with olive oil and add Italian seasoning or fresh basil instead.

How to Make Sheet Pan Gnocchi

Add the gnocchi, tomatoes, bell peppers, onions, pesto, salt, and pepper to a large sheet pan. Add pesto and toss well. Don’t be shy with the pesto. Spread it all out in a single layer on your baking sheet so everything roasts evenly rather than steaming.

Gnocchi and veggies on a sheet pan before baking.

Roast for 20 to 25 minutes, tossing halfway through. You’re looking for golden edges on the gnocchi and tomatoes that have started to burst and get jammy. That’s when you know it’s ready.

Sheet Pan gnocchi with gnocchi and vegetables tossed with pesto on one pan.

Top with freshly grated parmesan and a handful of fresh basil. I think both are non-negotiable, but that’s just me!

Close of up of sheet pan gnocchi with a wooden serving spoon showing crispy texture of gnocchi and caramelized tomatoes.

Tips and Variations

  • Protein: Chicken sausage or Italian sausage slices are my go-to additions here. Just toss them on the pan with everything else. If you use cubed chicken, add a little extra pesto to coat it and give it an extra 5 minutes in the oven.
  • Roasted vegetables: Almost anything works as long as it roasts quickly. Mushrooms, broccoli, and halved Brussels sprouts are all great. Just avoid root vegetables like carrots or potatoes since they need more time and will come out undercooked.
  • Don’t skip the tomatoes: The tomatoes burst as they roast and create a light sauce that pulls the whole dish together.
  • Gnocchi: Potato gnocchi is the classic but cauliflower gnocchi works really well here too, especially if you need gluten-free. Pumpkin, spinach, and ricotta varieties are all worth trying if you spot them at the store.
  • Seasonings: Red pepper flakes are great if you want a little heat. A sprinkle of garlic powder or some fresh herbs right before serving goes a long way too.

Serving Suggestions

This is a complete meal on its own, which is honestly one of my favorite things about it. If I’m feeding a crowd or want something a little heartier, I’ll serve it alongside grilled chicken or grilled salmon. A simple chopped salad on the side rounds it out nicely.

A white bowl with roasted sheet pan gnocchi and vegetables ready to serve.

More Sheet Pan Dinner Recipes

Sheet Pan gnocchi with gnocchi and vegetables tossed with pesto on one pan.

Sheet Pan Gnocchi

5 from 21 votes
Recipe by: Jamielyn Nye
Prep Time: 10 minutes
Cook Time: 20 minutes
Total Time: 30 minutes
Servings: 4 people
Sheet pan gnocchi is a 30-minute weeknight dinner with crispy gnocchi and roasted vegetables tossed in pesto and roasted on one pan.

Ingredients 

  • 16 ounces potato gnocchi , uncooked
  • 1 pint cherry tomatoes
  • 2 red or orange bell peppers , sliced
  • ½ red onion , sliced
  • cup pesto , plus more if needed
  • Salt
  • Ground black pepper

For serving (optional): Freshly grated Parmesan cheese, Fresh basil

Instructions

  • Prep: Preheat the oven to 425°F.
  • Add to baking sheet. Place 16 ounces potato gnocchi, 1 pint cherry tomatoes, 2 bell peppers, and 1/2 red onion on a 18×13-inch baking pan.
  • Spread pesto. Spread 1/3 cup pesto on top of the vegetables and toss until coated. Add more pesto if needed to fully coat. Sprinkle with salt and pepper.
  • Roast. Bake 20 to 25 minutes, tossing halfway through. Remove from oven. Add fresh Parmesan and basil on top, if using. Serve while warm.

Last step: Please leave a comment and rating after you make the recipe.

Notes

Servings: This recipe can serve 3 to 4 as a main dish or 4 to 6 as a side dish.
Store leftovers in an airtight container in the refrigerator for up to 3 days. I wouldn’t recommend freezing. Reheat in the microwave or use an air fryer.

Nutrition

Calories: 309kcal, Carbohydrates: 51g, Protein: 7g, Fat: 9g, Saturated Fat: 2g, Polyunsaturated Fat: 1g, Monounsaturated Fat: 1g, Cholesterol: 2mg, Sodium: 594mg, Potassium: 404mg, Fiber: 5g, Sugar: 7g, Vitamin A: 2858IU, Vitamin C: 104mg, Calcium: 76mg, Iron: 5mg

Nutrition provided is an estimate. It will vary based on specific ingredients used.