Try this homemade Mac n Cheese Tuna Melt Casserole recipe the whole family will love. Made with shell pasta, Kosher salt, Freshly ground black pepper an…
This Mac n Cheese Tuna Melt Casserole relies on simple, everyday ingredients such as elbow or small shell pasta, kosher salt, freshly ground black pepper and whole milk. It comes together quickly and makes 4 servings, at about 470 kcal each. The step-by-step instructions below are written to be easy to follow, even on a busy day.
It's versatile enough for an easy weeknight dinner yet satisfying enough for guests at the weekend. Serve it with your favorite sides, and keep any leftovers for a quick meal the next day.
Updated Jun 30, 2026