# What to Use:
→ Pasta
01 - 12 ounces elbow macaroni or small pasta shells
→ Meatballs
02 - 1.1 pounds ground beef or pork
03 - 1 large egg
04 - 1/2 cup breadcrumbs
05 - 2 tablespoons milk
06 - 2 tablespoons grated Parmesan cheese
07 - 1 teaspoon garlic powder
08 - 1 teaspoon onion powder
09 - 1 teaspoon dried oregano
10 - 1 teaspoon salt
11 - 1/2 teaspoon black pepper
→ Cheese Sauce
12 - 1/4 cup unsalted butter (50 grams)
13 - 1/4 cup all-purpose flour (30 grams)
14 - 3 cups whole milk (720 milliliters)
15 - 2 cups shredded sharp cheddar cheese (200 grams)
16 - 3/4 cup shredded mozzarella cheese (80 grams)
17 - 1 teaspoon Dijon mustard
18 - 1/2 teaspoon salt
19 - 1/4 teaspoon ground nutmeg (optional)
→ Topping
20 - 1/4 cup panko breadcrumbs (30 grams)
21 - 1/4 cup grated Parmesan cheese (30 grams)
22 - 1 tablespoon melted butter
23 - 1 tablespoon chopped fresh parsley (optional)
# How to Prepare:
01 - Preheat the oven to 400°F. Grease a 9x13-inch baking dish.
02 - Boil salted water and cook pasta until just al dente. Drain and set aside.
03 - In a large bowl, combine ground meat, egg, breadcrumbs, milk, Parmesan, garlic powder, onion powder, oregano, salt, and black pepper. Mix gently until just combined. Form into 1-inch diameter meatballs and arrange on a lined baking sheet.
04 - Bake meatballs in the preheated oven for 12 to 15 minutes until browned and cooked through.
05 - Melt butter in a large saucepan over medium heat. Whisk in flour and cook for 1 minute. Slowly add milk, whisking continuously, and cook until sauce thickens, about 5 minutes. Remove from heat and stir in cheddar, mozzarella, Dijon mustard, salt, and nutmeg until smooth.
06 - Mix cooked pasta, baked meatballs, and cheese sauce in the prepared baking dish.
07 - Combine panko, Parmesan, and melted butter. Evenly sprinkle over the assembled casserole.
08 - Bake in the oven for 15 to 20 minutes until the topping is golden and sauce bubbles.
09 - Allow to rest for 5 minutes before garnishing with parsley and serving.