Here is how to make a dreamy Oven Baked Tomato Macaroni and Cheese recipe. This recipe has sharp cheddar cheese PLUS tomatoes!
Here is how to make a dreamy Oven Baked Tomato Macaroni and Cheese recipe. This recipe has sharp cheddar cheese PLUS tomatoes!
Vibrant orange pools of fat break through a scorched, bubbly crust of sharp cheddar as the casserole emerges from a 350-degree oven. At first glance, combining canned tomatoes with a dairy-heavy casserole invites disaster. Acidic fruit liquids clash with milk proteins, often causing sauces to curdle into a watery mess.
This recipe avoids structural separation through careful emulsification. Condensed cream of mushroom soup acts as a secondary stabilizing agent, supplying modified food starches and gums that bind free moisture. Cooking the cheese sauce over low heat prevents the proteins in the cheddar from tightening into rubbery strands. Drain the canned tomatoes thoroughly and reserve that liquid to control moisture levels inside the pasta bake. Fold the cooked macaroni directly into the warm sauce off the heat before transferring the mixture to an 8-inch by 10-inch glass baking dish.
Starch molecules in the pasta continue absorbing surrounding moisture during the 25 to 30 minutes of baking time, tightening the final texture. Leftover portions stored in airtight containers develop a denser crumb as the starches retrograde overnight. Reheating second-day slices with a splash of milk restores fluidity to the sauce.