Spinach and Ricotta Stuffed Shells
Hands-on Time: 20 minutes Total Time: 45 minutes Serves 4 20 jumbo pasta shells (about half a 12 oz box) 1 24 oz jar marinara sauce 2 15 oz containers ricotta 2 c baby spinach, chopped ½ c grated Parmesan Salt and pepper 1 c shredded mozzarella Set an oven rack to highest position and …