Ready In: 30 mins
Prep: 15 mins
Cook: 15 mins
Yields: 6 Servings
Heat 2 tablespoons of the oil in a heavy sauté pan over moderate heat. Add pumpkin seeds, salt and pepper. Stir constantly for about 4 minutes. Add garlic and stir for another minute. Transfer to a plate.
In a food processor add the seed mixture, parmesan, spinach, scallions and remaining oil and blend. Transfer this mixture to a bowl and add lemon juice, yogurt, and salt and pepper to taste.
Toss cooked pasta with yogurt mixture and then plate. Garnish with parmesan.