Home » Sides » Crockpot Macaroni and Cheese

Crockpot Macaroni and Cheese

This content may contain affiliate links. For more information, see our disclosure policy.

Pinterest Hidden ImagePinterest Hidden Image

Crockpot macaroni and cheese is a creamy, comforting side that cooks itself to perfection with minimal prep. This easy slow cooker recipe delivers rich, velvety pasta that the whole family will love.

A white bowl filled with creamy macaroni and cheese pasta shells, with a spoon resting inside, sits on a countertop next to a green checkered cloth.Pin

If there’s one recipe I rely on when I need something comforting and low-effort, it’s this Crockpot macaroni and cheese. I love that I can toss everything into the slow cooker, walk away, and come back to a creamy, rich side dish that tastes like I spent hours in the kitchen. It’s the kind of recipe that makes busy days feel a little easier without sacrificing flavor.

I started making this for family gatherings when I realized how quickly stovetop mac and cheese disappears the moment it hits the table. Using the crockpot changed everything. No more rushing to make it last minute or worrying about it drying out before everyone eats. Now it stays warm, gooey, and perfectly cheesy from the first scoop to the last, and my family always goes back for seconds.

What I love most is how customizable this recipe is. Some days I keep it classic and simple; other days I mix in extra cheese or seasonings to match whatever we’re craving. It’s become one of my go-to comfort dishes, and I’m excited to share it because it’s one of those recipes that just makes life (and dinner) better.

Items Needed

Ingredients for a pasta dish arranged on a counter: pasta shells, shredded cheese, milk, cream, butter, and various spices in small bowls. A green checked cloth is nearby.Pin

Here’s what you’ll need to make Crockpot mac and cheese:

  • Uncooked macaroni noodles – They hold their shape well in the slow cooker and absorb flavors as they cook.
  • Cheddar cheese (shredded) – Adds a classic, sharp cheesiness that creates the base flavor of the dish.
  • Gruyere cheese (shredded) – Provides a buttery, slightly nutty taste that makes the sauce richer and more complex.
  • Milk – Helps create a smooth, creamy sauce as the pasta cooks.
  • Heavy cream – Adds richness and ensures the mac and cheese stays velvety instead of drying out.
  • Butter – Enhances the overall flavor and helps the sauce stay silky.
  • Garlic powder – Adds subtle savory depth without overpowering the cheese.
  • Onion powder – Rounds out the flavor and gives the sauce a gentle aromatic sweetness.
  • Smoked paprika – Adds warmth and a hint of smokiness that boosts the overall flavor.
  • Salt and pepper – Balance and enhance all the other ingredients.

Tools you’ll need

Before starting the recipe, you’ll want to have all your kitchen essentials ready. I recommend having the following items:

  • Crockpot or slow cooker
  • Mixing bowl
  • Cheese grater
  • Measuring cups and spoons
  • Whisk
  • Serving spoon

Ways To Customize

Here are some easy ways to customize this recipe:

  • Add protein: Stir in cooked bacon, ham, shredded chicken, or even ground beef for a heartier dish.
  • Mix up the cheeses: Swap or add cheeses like mozzarella, Monterey Jack, Gouda, or pepper jack for different flavor profiles.
  • Add veggies: Fold in steamed broccoli, peas, spinach, or roasted peppers for extra color and nutrients.
  • Boost the flavor: Add a splash of hot sauce, Dijon mustard, or a pinch of cayenne for more depth or heat.
  • Make it smoky: Mix in smoked cheeses or add a little extra smoked paprika.
  • Create a topping: Serve with toasted breadcrumbs or crushed buttery crackers for a crunchy finish.

How To Make It

Shredded cheese, butter, and seasoning are placed in a slow cooker on a light-colored countertop.Pin

Add all ingredients to the slow cooker. 

A slow cooker filled with a creamy mixture of pasta shells, cheese, and sauce on a light countertop.Pin

Stir to combine all ingredients well.

Cooked pasta shells in a creamy sauce inside a slow cooker, with a red spatula resting in the mixture.Pin

Cook on HIGH for 2 to 3 hours or LOW for 4 to 6 hours.

Note

Stir halfway through cooking to keep the pasta from clumping and to ensure the cheese melts evenly for a smooth, creamy sauce.

A white bowl filled with creamy macaroni and cheese sits in front of a black Crockpot on a kitchen counter, with a green cloth nearby.Pin

Storage

Store any leftover mac and cheese in an airtight container in the refrigerator for up to 3–4 days. When you’re ready to reheat it, warm it gently on the stovetop or in the microwave, adding a splash of milk or cream to bring back its creamy texture. Stir occasionally as it reheats to keep the sauce smooth and prevent the pasta from drying out.

Helpful Hints

Pro tip: Shred Cheese Fresh!

For the creamiest results, shred your cheese from a block—pre-shredded cheese has anti-caking agents that can keep the sauce from melting smoothly.

More Cooking Tips:

  • Stir the pasta halfway through cooking to prevent clumping.
  • Use whole milk and real butter for the richest flavor and texture.
  • Keep the lid closed as much as possible to maintain steady heat.
  • Check for doneness early since slow cookers vary in temperature.
  • Add seasonings gradually and adjust to taste at the end.
A white bowl filled with creamy macaroni and cheese shells, with a spoon lifting a portion. A green plaid cloth is in the background.Pin

Serving Suggestions

Serving this Crockpot macaroni and cheese is easy because it pairs well with almost anything. It’s perfect as a cozy side dish for weeknight dinners, potlucks, or family gatherings where you want something warm and comforting on the table. You can spoon it next to baked chicken, grilled meats, or roasted veggies, and it always gets rave reviews.

If you want to turn it into a complete meal, try adding a simple protein on the side. A hearty option like my Beef Pot Pie makes a delicious, comforting pairing that feels like true home-cooked comfort food. The creamy pasta also balances out rich, savory dishes beautifully.

For a more kid-friendly or quick dinner combo, serve it alongside my soft and flavorful Chicken Roll Ups. The cheesy pasta works perfectly with the creamy chicken filling, making it a crowd-pleasing plate that’s great for busy nights. No matter how you serve it, this mac and cheese always brings comfort to the table.

FAQs

Pin

Yes, you can swap macaroni for other short pasta like penne, rotini, or shells, but cooking times may vary slightly.

Make sure to stir halfway through cooking and avoid opening the lid too often; using full-fat milk and cream helps keep it creamy.

Yes, store in an airtight container for up to 2 months, then thaw in the fridge and reheat gently with a splash of milk to restore creaminess.

Recipe

A white bowl filled with pasta shells coated in a creamy cheese sauce, placed on a light-colored surface with a green cloth in the background.Pin

Slow Cooker Mac and Cheese

Crockpot macaroni and cheese is creamy, cheesy, and effortless to make, perfect for family dinners, potlucks, or cozy weeknight meals.
Prep Time 10 minutes
Cook Time 2 hours
Total Time 2 hours 10 minutes

Ingredients
  

  • 16 ounces uncooked macaroni noodles
  • 8 ounces cheddar cheese shredded
  • 8 ounces Gruyere cheese shredded
  • 4 cups milk
  • 1 1/2 cups heavy cream
  • 2 tablespoons butter
  • 1/2 teaspoon garlic powder
  • 1/2 teaspoon onion powder
  • 1/2 teaspoon smoked paprika
  • Salt and pepper to taste

Instructions
 

  • Add all ingredients to the slow cooker. Stir to combine all ingredients well.
  • Cook on HIGH for 2 to 3 hours or LOW for 4 to 6 hours.
Tried this recipe?Let us know how it was!

Similar Posts

Leave a Reply

Your email address will not be published. Required fields are marked *

Recipe Rating