One-Pot Broccoli Cheddar Cavatappi

This one-pot broccoli cheddar cavatappi is the kind of dinner that feels like a warm hug. Tender corkscrew pasta and bright green broccoli are bathed in a silky, sharp cheddar sauce that comes together right in the pot.

No draining, no extra dishes, and no fuss — just a creamy, cheesy bowl of comfort that's ready in about 30 minutes. It's a perfect weeknight meal for the whole family, and it's sure to become a regular on your dinner rotation.

There's something deeply satisfying about a pasta dish that cooks entirely in one pot. The pasta simmers directly in the broth and cream, absorbing all the flavor while releasing its starches, which naturally thickens the sauce into a velvety coating.

Broccoli florets cook right alongside, turning tender but still bright. Then a generous handful of sharp cheddar is stirred in at the end, creating a glossy, creamy sauce that clings to every nook and cranny of the cavatappi. This recipe is simple, honest, and utterly delicious.

Ingredients

Why this recipe works

The one-pot method is a game-changer for pasta nights. Instead of boiling pasta in a separate pot and then making a sauce, everything cooks together. As the cavatappi simmers in the broth and cream, it releases starch, which naturally thickens the liquid into a rich, silky sauce. This not only saves time and dishes but also gives the pasta a deeper flavor, as it absorbs the seasoned liquid as it cooks.

The addition of broccoli right from the start means it steams and simmers gently, becoming tender without turning to mush. The sharp cheddar, stirred in off the heat, melts into the sauce for a smooth, creamy finish. The result is a cohesive, comforting dish where every element is perfectly cooked and the sauce is just the right consistency to coat the pasta without being heavy.

Notes and substitutions

Cavatappi is the ideal pasta here because its spiral shape and ridges capture the creamy sauce beautifully. If you can't find it, elbow macaroni, shells, or rotini are great substitutes.

Sharp cheddar gives the sauce a pronounced, tangy flavor; for a milder taste, use medium cheddar or a blend of cheeses. Shredding the cheese yourself from a block ensures a smoother melt, as pre-shredded varieties often contain anti-caking agents that can make the sauce grainy.

The recipe uses vegetable broth, but chicken broth works equally well. For a richer sauce, you can swap the heavy cream for half-and-half, though the sauce will be slightly less indulgent.

Feel free to adjust the amount of garlic to your taste, and don't skip the carrot — it adds a subtle sweetness that balances the sharp cheddar. This dish is best served fresh, but leftovers can be reheated gently with a splash of broth or milk to bring back the creamy texture.

• cavatappi: Any short pasta like elbow macaroni, shells, or rotini works well. Adjust cooking time as needed.
• vegetable broth: Chicken broth can be used for a richer flavor. If using a salty broth, reduce added salt.
• sharp cheddar: Mild cheddar, Colby, or Monterey Jack can replace the sharp cheddar. For a smoky note, try smoked cheddar.
• heavy cream: Half-and-half or whole milk will make a lighter sauce; the sauce will be a bit less creamy.

Equipment

• Large pot or Dutch oven
• Wooden spoon or spatula
• Measuring cups and spoons
• Chef's knife
• Cutting board
• Box grater (if shredding cheese)