Oven-Baked 4-Ingredient Zesty Italian Macaroni: Cheesy, Easy, and Full of Flavor

When you need a comforting dinner without spending hours in the kitchen, this Oven-Baked 4-Ingredient Zesty Italian Macaroni is the perfect solution. With only a few simple ingredients, this recipe transforms dry elbow macaroni into a creamy, cheesy, and flavorful pasta casserole that everyone will love.

The best part? There is no need to boil the pasta first. The macaroni cooks directly in the oven while soaking up the tangy Italian dressing, creating a deliciously rich flavor with minimal effort.

Perfect for busy weeknights, family dinners, potlucks, or an easy side dish, this baked macaroni recipe proves that simple ingredients can create something truly special.

Why You’ll Love This Recipe

  • Only 4 main ingredients: Simple pantry staples with amazing flavor.
  • No boiling required: The pasta cooks directly in the baking dish.
  • Easy preparation: Just layer, cover, bake, and enjoy.
  • Cheesy and comforting: Mozzarella and Parmesan create a delicious golden topping.
  • Perfect for leftovers: Reheats beautifully for lunch the next day.
  • Family-friendly: A dish loved by both kids and adults.

Ingredients

For the Pasta

  • 2 cups uncooked elbow macaroni (about 8 oz)
  • 1½ cups zesty Italian dressing
  • 1½ cups shredded mozzarella cheese, divided
  • ½ cup grated Parmesan cheese

Optional

  • Up to ½ cup water if needed
  • Nonstick spray or a little oil for greasing the pan

How to Make Oven-Baked Zesty Italian Macaroni

Step 1 – Prepare the Baking Dish

Preheat your oven to 350°F (175°C).

Grease a 9×13-inch baking dish with nonstick spray or a small amount of oil to prevent sticking.

Step 2 – Add the Pasta and Cheese

Spread the dry elbow macaroni evenly in the prepared baking dish.

Sprinkle:

  • 1 cup mozzarella cheese
  • All of the Parmesan cheese

over the uncooked pasta.

Step 3 – Add the Italian Dressing

Shake the bottle of zesty Italian dressing very well before using. This step is important because the oil and vinegar separate.

Slowly pour the dressing evenly over the macaroni and cheese.

Gently tilt the baking dish from side to side so the dressing can move around the pasta and coat as much macaroni as possible.

Step 4 – Bake Covered

Cover the baking dish tightly with aluminum foil.

Bake for 35–40 minutes until the macaroni becomes tender and absorbs the flavorful dressing.

If the pasta is still slightly firm or looks dry, add up to ½ cup water, cover again, and bake for another 10 minutes.

Step 5 – Add the Final Cheese Layer

Once the pasta is fully cooked, remove the foil.

Sprinkle the remaining ½ cup mozzarella cheese over the top.

Return the dish to the oven uncovered and bake for 8–10 minutes, until the cheese is melted and lightly golden.

Step 6 – Rest and Serve

Let the macaroni rest for 5–10 minutes before serving.

This allows the flavors to settle and helps the pasta keep its creamy texture.

Serve warm with extra Parmesan cheese if desired.

Tips for Perfect Zesty Italian Macaroni

 

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