The Lazy Fall Dinner That Tastes Like Effort
I’m going to tell you a secret about Sheet Pan Gnocchi. You don’t boil the gnocchi. You just toss it straight from the package onto the pan, and the oven turns it crispy and golden on the outside and soft and pillowy inside. The first time I tried it I honestly didn’t believe it would work.
It worked. Now this is the dinner I make every time the weather gets cold and I don’t feel like doing anything. Chicken sausage, sweet butternut squash, red onion, and crispy sage all roast together on one pan. A little Parmesan and a drizzle of balsamic at the end, and that’s it.
Ten minutes of chopping, twenty-five minutes in the oven. Let’s go.
In this post
Essential Ingredients and Kitchen Tools
For the Sheet Pan:
- 1 lb (450 g) shelf-stable potato gnocchi (the vacuum-packed kind, not frozen)
- 12 oz (340 g) cooked chicken sausage (sliced into coins; apple or Italian flavor both work)
- 3 cups (400 g) butternut squash (peeled and cut into 3/4-inch cubes)
- 1 medium red onion (cut into wedges)
- 2 cups (150 g) Brussels sprouts (trimmed and halved)
- 3 tbsp extra virgin olive oil
- 1 tsp garlic powder, 3/4 tsp kosher salt, 1/2 tsp black pepper
- 12 fresh sage leaves
To Finish:
- 1/3 cup (30 g) shaved or grated Parmesan
- 1 tbsp balsamic glaze (or a drizzle of maple syrup)
- A pinch of red pepper flakes (optional)
Kitchen Tools:
- Large rimmed sheet pan (half-sheet, 18 x 13 inches; use two if yours is smaller)
- Large mixing bowl
- Thin metal spatula (for flipping)

Ingredients 4 servings
Sheet Pan
To Finish
Instructions
Tap a step when it’s done.
- Heat: Place a large sheet pan in the oven and heat to 450°F (230°C).
- Toss: Toss the gnocchi, squash, onion, Brussels sprouts, and sausage with oil, garlic powder, salt, and pepper.
- Roast: Spread in a single layer on the hot pan and roast 12 minutes. Flip, add the sage, and roast 10 to 13 minutes more until golden and crisp.
- Finish: Top with Parmesan, balsamic glaze, and red pepper flakes. Serve hot.
Notes
- Use shelf-stable gnocchi from the pasta aisle for the crispiest result.
- Don’t crowd the pan. Use two pans if needed.
- Check your sausage and gnocchi labels if you need it dairy-free or gluten-free.
Per serving. Nutrition is an estimate.
More recipes at yumyumplate.com · Olivia’s dessert cookbook: yumyumplate.com/cookbook
Step-by-Step Instructions
Step 1: Heat the Oven and the Pan
Put your sheet pan in the oven and heat it to 450°F (230°C). A hot pan is what gives the gnocchi that crispy bottom, so don’t skip this. Meanwhile, cut the squash, onion, and Brussels sprouts.
Step 2: Toss Everything Together
Break apart any gnocchi that are stuck together. In a big bowl, toss the gnocchi, squash, onion, Brussels sprouts, and sausage with the olive oil, garlic powder, salt, and pepper until everything is glossy.
Here’s what I got wrong at first: I piled it all on a small pan. Everything steamed and the gnocchi went gummy. Give it room. If it’s crowded, use two pans. Space equals crisp.
Step 3: Roast the Sheet Pan Gnocchi
Carefully pull out the hot pan and spread everything in a single layer. You should hear a sizzle. Roast 12 minutes, then flip with a spatula and tuck the sage leaves around the pan. Roast another 10 to 13 minutes, until the gnocchi are golden and puffed, the squash is tender, and the edges of the Brussels sprouts are dark and crispy.
Step 4: Finish and Serve
Scatter the Parmesan over the hot pan so it melts a little, then drizzle with balsamic glaze and a pinch of red pepper flakes. Serve straight from the pan. If you still have squash left over, use it in my Roasted Butternut Squash Soup later in the week.

Frequently Asked Questions
Do You Have to Boil Gnocchi Before Roasting?
No. Shelf-stable gnocchi roasts perfectly straight from the package. Boiling first actually makes it softer and harder to crisp, so skip it and save a pot.
Can I Use Frozen or Cauliflower Gnocchi?
Yes, but don’t thaw it. Roast it from frozen and add 5 to 8 extra minutes. Frozen and cauliflower gnocchi release more water, so give them extra space on the pan.
What Can I Use Instead of Sausage?
Chickpeas are great for a vegetarian Sheet Pan Gnocchi. Drain, pat dry, and add one can with everything else. Diced chicken thighs also work, just cut them into 1-inch pieces so they cook in time.
Why Is My Gnocchi Hard?
It usually means it needed more oil or a few more minutes. Every piece should be coated, and it should look puffed and golden before it comes out.
Make-Ahead and Storage Tips
- Prep ahead: Cut the squash, onion, and Brussels sprouts up to 3 days early and keep them in a container in the fridge.
- Fridge: Leftover Sheet Pan Gnocchi keeps for up to 3 days in an airtight container.
- Reheat: Use the oven or air fryer at 400°F (200°C) for 6 to 8 minutes to bring the crisp back. The microwave makes gnocchi chewy, so I avoid it.
DisclaimerNutrition information is an estimate calculated from the ingredients listed and will vary with the brands and portion sizes you use. This recipe is shared for general information and is not medical or dietary advice, so please check with your doctor or a registered dietitian if you have specific health needs.
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