Stouffer's Vegetable Lasagna Frozen Meal combines quality ingredients and delicious flavor into one quick dinner. This Stouffer's vegetable lasagna is made with a vegetable medley and creamy cheese sauce layered between lasagna, sure to satisfy every taste bud. This Stouffers lasagna features carrots, spinach, broccoli, and onions in a creamy cheese sauce. This vegetable lasagna meal offers 17 grams of protein per serving. Stouffer's frozen dinners are easy to prepare in the microwave or oven, making this lasagna a great choice when you're short on time. Keep Stouffer's lasagna meals in the freezer until you're ready to enjoy.