Heat the olive oil in a large skillet over medium-high heat
Once the oil is glistening, add the gnocchi and cook, stirring occasionally, until the gnocchi is warmed through and golden brown, 6-8 minutes.Stir in the kale and walnuts and cook, stirring, until the kale has wilted, about 3 minutes
Stir in the pesto until everything is evenly coated
Serve warm
