Make this recipe a recipe that people in that category can eat. categories: ['vegetarian'], recipe: preheat oven to 350 degrees. cook macaroni and cheese according to directions. add cheese and tuna. mix well. pour into small-medium sized casserole dish. spread bread crumbs on top. top with crushed potato chips. bake un-covered for 20 minutes om top rack. note: adding the extra cheese in this recipe makes a big difference in the flavor of this dish. boxed macaroni and cheese tends to be lacking in the cheese department no matter what brand you buy. if you use a homemade macaroni and cheese, you can omit the 8 oz. of cheddar.

Target recipe: cook pasta according to directions and drain. preheat oven to 400°f. meanwhile, cook the diced onion over low heat in the olive oil until just transparent. add the flour and stir to thicken, about 2 minutes. add the dijon mustard and the chipotles and a bit of the adobo sauce and then remove pan from heat. stir in the milk and return the pan to the stove. heat until just boiling and then remove pan once again to stir in the cheese. combine the cooked, drained pasta and the sauce in a casserole and bake, uncovered for about 30 minutes or until bubbling.