Make this recipe a recipe that people in that category can eat. categories: ['vegetarian'], recipe: preheat oven to 350°. place meatballs on a foil lined baking sheet and bake 15-20 minutes or according to package directions. cook macaroni according to package directions, drain. add milk, cheese sauce packets and sour cream, stir to combine. place meatballs in the bottom of an oven proof casserole, top with macaroni, cover with tomato slices sprinkled with parmesan. bake uncovered 25-30 minutes.

Target recipe: grease or spray with non-stick cooking spray a casserole dish. melt butter in medium saucepan. when melted, add flour, stirring constantly for about 1 minute (until butter is absorbed). whisk in hot milk, cook for 3 minutes (stirring constantly). add 1 cup each of the cheeses, and stir until smooth. cook macaroni, drain, rinse under cold water, and drain again. combine everything together and pour into casserole dish. sprinkle the rest of the cheese on top, and bake at 400ffor 20 minutes.