Ingredients:
½ pound whole wheat spaghetti
2 cups brussels sprouts, stems removed and sliced
1 head kale, leaves removed from the stems
2 tablespoons unsalted butter
1 tablespoon olive oil
1 shallot, diced
4 garlic cloves, minced
1 pinch kosher salt
1 pinch freshly cracked black pepper
1/3 cup pine nuts
1/3 cup shaved parmesan cheese, plus more for topping