01 - Bring a large pot of salted water to a rolling boil over high heat.
02 - Add the gnocchi to the boiling water and cook according to package instructions, typically 2-3 minutes, until they float to the surface. Drain thoroughly and set aside.
03 - Meanwhile, melt the butter in a large skillet over medium heat. Add the sage leaves and cook, swirling the pan continuously, until the butter turns golden brown and develops a nutty aroma, and the sage becomes crisp, approximately 3-4 minutes.
04 - Stir in the minced garlic and sauté for 30 seconds until fragrant, being careful not to burn it.
05 - Add the drained gnocchi to the skillet. Toss gently but thoroughly to coat each piece with the brown butter and crispy sage.
06 - Sprinkle with Parmesan cheese, salt, and black pepper. Toss again until the cheese melts slightly and the gnocchi are evenly coated.
07 - Divide the gnocchi among serving plates. Garnish with additional Parmesan and cracked black pepper if desired. Serve immediately while hot.