Butternut Squash Gnocchi with Garlic-Sage Butter over Wilted Spinach

1 . Stage

Pour water into the pot of a multi-functional pressure cooker (such as Instant Pot®) and place a steamer basket inside. Place butternut squash and potatoes in the steamer basket. Close and lock the lid. Select high pressure according to manufacturer's instructions; set timer for 5 minutes. Allow 15 minutes for pressure to build.

2 . Stage

Release pressure carefully using the quick-release method according to manufacturer's instructions, about 5 minutes. Unlock and remove the lid. Use a pot holder to remove the steamer basket and set aside to allow the squash and potatoes to cool slightly, about 5 minutes.

3 . Stage

Press the squash and potatoes through a ricer into a large bowl. Add egg and salt, and mix thoroughly. Sift about 1 1/2 cups of flour over the mixture and mix to combine. If the mixture is still sticky, add a bit more flour until it comes together. Turn out mixture onto a well-floured surface and knead slightly, adding more flour until the dough is no longer sticking to your hands or to the surface.

4 . Stage

Divide dough into 4 parts. Line 2 baking sheets with parchment paper and dust with flour.

5 . Stage

Take 1 piece of dough and roll it into a 1/2-inch thick rope on the floured surface. Cut the rope lengthwise into 1/2-inch pieces. Working with 1 piece at a time, roll each piece down a floured gnocchi board to make ridges. Transfer gnocchi onto the prepared baking sheet. Repeat with remaining dough. Place baking sheets in the freezer while you prepare the sauce and spinach.

6 . Stage

Bring a large pot of salted water to a boil.

7 . Stage

Meanwhile, place wet spinach in a large skillet over medium heat. Cover and allow condensation to build until the spinach starts to wilt, about 3 minutes. Remove lid and stir the spinach until wilted and the pan begins to dry. Divide spinach among 4 serving plates.

8 . Stage

Combine butter and olive oil in the same skillet that you cooked the spinach. Heat over medium-high heat until mixture begins to foam. Add sage, garlic, and red pepper and swirl the pan to combine. Remove from heat.

9 . Stage

Cook gnocchi in boiling water until they float, 3 to 4 minutes per batch. Remove with a slotted spoon and transfer to the skillet with the garlic-sage butter. Toss lightly to coat. Place gnocchi on top of spinach on the serving plates and sprinkle each with 1 tablespoon Parmigiano-Reggiano cheese. Serve immediately.