Housing-Style Cheesy Baked Pasta Casserole
A hearty, layered pasta dish that builds like rising housing developments, featuring a golden crust. This American-inspired pasta recipe, ready in about 45 minutes, pairs penne pasta, water, milk for a weeknight-friendly dinner that comes together with one pan and minimal cleanup. Each serving lands at about 410 calories and feeds 8, so it slots cleanly into a weekly meal plan and pairs well with a quick salad or grain on the side. Tap "Plan a meal with the AI" below to drop this recipe into your week and send the ingredients straight to Instacart. Nutrition values are approximate, calculated from USDA FoodData Central (fdc.nal.usda.gov) — verify against ingredient labels for any health-driven dietary plan.
Ingredients
- 12 oz penne pasta
- 4 cups water
- 1 1/2 cups milk
- 4 tbsp unsalted butter
- 1/4 cup all-purpose flour
- 1 1/2 cups shredded mozzarella cheese
- 1 cup shredded cheddar cheese
- 1 tsp garlic powder
- 1/2 tsp salt
- 1/4 tsp black pepper
The 9x13 baking dish we’d bake this in → Best Bakeware for 2026: Top Picks + Buying Guide
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Equipment for this recipe
Tools this recipe's steps call for, with a link to each on Amazon.
Instructions
- Step 1: Bring 4 cups water to a boil in a large pot, add 12 oz penne pasta, and cook for 8-10 minutes until al dente. Drain and set aside.
- Step 2: Melt 4 tbsp unsalted butter in a medium saucepan over medium heat. Whisk in 1/4 cup all-purpose flour and cook for 1 minute until bubbly and golden. Gradually whisk in 1 1/2 cups milk until smooth and thickened, about 5 minutes.
- Step 3: Remove from heat and stir in 1/2 tsp salt, 1/4 tsp black pepper, 1 tsp garlic powder, 1 cup shredded cheddar cheese, and 1 1/2 cups shredded mozzarella cheese until fully melted and creamy.
- Step 4: In a greased 9x13-inch baking dish, layer half of the drained penne, then pour half of the cheese sauce over it. Repeat with remaining pasta and sauce.
- Step 5: Bake uncovered at 375°F for 25 minutes until the top is golden brown and bubbly, with deep golden edges visible around the dish.









