Try this Soul Food Macaroni and Cheese Recipe.
Using pre-shredded cheese from a bag introduces anti-caking agents like cellulose or potato starch, which coat the dairy particles and prevent smooth emulsification into a velvety sauce. Achieving a glossy, stable cheese sauce relies on understanding how proteins, fats, and starches interact during cooking.
Controlling moisture levels prevents the baked pasta from drying out inside a 350°F oven. Precise timing during the initial pasta boil keeps the elbow macaroni structurally sound so it absorbs flavorful fats without disintegrating.