Ingredients
Method
- Cook the elbow macaroni in salted water for 1 minute less than package directions, drain, and toss with the butter in the pot.
- Whisk together the whole milk, evaporated milk, eggs, dry mustard, salt, black pepper, and garlic powder until smooth and uniform.
- Spread half the macaroni in a greased 9x13-inch baking dish, scatter 1½ cups sharp cheddar over it, then add the remaining macaroni and pour the custard evenly over the top.
- Scatter the remaining 1½ cups sharp cheddar and the medium cheddar over the top, then bake at 350°F (175°C) for 35 to 40 minutes until golden at the edges and just set in the center.
- Let sit for 5 minutes, then scoop onto plates and finish with a pinch of black pepper.
Notes
This dish benefits from sitting for those 5 minutes before you serve it — the custard finishes setting and the portions hold their shape instead of sliding apart on the plate. If you're making it for a crowd, it doubles well in two separate 9x13 dishes rather than one deeper pan, which keeps the bake time consistent.
