Cacio e Pepe Mac and Cheese
A perfect mash-up of the classic Roman pasta and American comfort food! This cacio e pepe baked mac and cheese has lots of black pepper, parmesan, and pecorino romano with a rich, creamy sauce and crispy panko topping.
Prep Time10 minutes mins
Cook Time35 minutes mins
Total Time45 minutes mins
Course: Dinner, Main Course, Side Dish
Cuisine: American, Italian
Keyword: baked cacio e pepe, baked mac and cheese, cacio e pepe, cacio e pepe mac and cheese, mac and cheese
Servings: 8
- 1 lb rigatoni or any other shape you like
- 8 tbsp butter 1 stick
- 1 tbsp freshly ground black pepper lots
- ½ C flour
- 1 C heavy cream or whole milk
- 2 C half-and-half or whole milk
- 2 oz Parmesan cheese grated
- 2 oz Pecorino Romano grated
- ½ lb Gruyère shredded
- 1 C Panko breadcrumbs
- Olive oil
Bring a large pot of salted water to a boil. Cook the rigatoni until very al dente. Reserve at 1 cup of pasta water before draining and set aside. (The rigatoni I used had a recommended cooking time of 14 minutes, I only cooked it for 8. It will finish cooking once it gets baked.)
In a large pan, melt the butter over medium heat. Add a generous amount of fresh cracked black pepper and toast it for about 1 minute until fragrant. Whisk in flour and cook for 3-5 minutes, stirring constantly, until lightly golden.
Slowly whisk in the cream and half-and-half (or milk). Cook until the sauce thickens.
Turn off hear and stir in Parmesan, Pecorino, and Gruyère. Stir until fully melted and smooth. Taste for seasoning, and add salt if needed.
Add the cooked rigatoni to the cheese sauce. Stir to coat. Add ⅓ cup of reserved pasta water if needed. The sauce should be thick but still creamy—if it looks too thick or dry, add a little more pasta water.
Preheat the oven to 350°F (175°C).
Add the mac and cheese to a greased a baking dish. Top with panko breadcrumbs. (If you used milk instead of cream and half-and-half, add a few small dollops of butter on top to help the panko crisp up.)
Bake for 20-30 minutes, until the top is golden brown and bubbling.
Remove from the oven and let cool for 10 minutes. Add a drizzle of olive oil and some more fresh ground black pepper. Eat up!
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