Instructions
Step 1:
Prepare the Pasta
Preheat your oven to 350°F (175°C).
Boil salted water in a large pot and cook the elbow macaroni until al dente (firm to the bite). Drain and place in a greased 9×13-inch baking dish or pan.
Step 2:
Make the Custard Mixture
In a bowl, whisk together the whole milk, evaporated milk, eggs, salt, and black pepper until well combined.
Step 3:
Combine Ingredients
Pour the custard mixture evenly over the macaroni in the baking dish.
Add the melted butter, sour cream, Velveeta cubes, and half of the grated Cheddar and Colby Jack cheeses. Stir everything gently until well combined.
Step 4:
Add the Topping
Spread the remaining grated cheese evenly on top. Sprinkle with paprika for a touch of color, if desired.
Step 5:
Bake
Bake uncovered for 35–40 minutes or until the dish is bubbly and the top is golden brown. Let it rest for 5–10 minutes before serving.