I just made the Best Crockpot Mac And Cheese Recipe Easy and I’m not even sorry it vanished from the pot before I could grab a bowl.

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I am obsessed with this Mac Cheese In Crock Pot because it’s indulgent without the fuss. I love how gooey sharp cheddar cheese and cream cheese make every bite stupidly rich and totally addictive.

But it’s not just about the cheese. The pasta soaks up a silky sauce that never gets rubbery.

I bring this to parties and people actually fight for seconds. And when I want an easy Side Dishes For Crockpot that feels like a main, this answers hard.

No mess, no pretense, just wildly creamy comfort that makes me glad I cooked. Worth every spoonful, every single time, seriously.

Ingredients

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Elbow macaroni: the cozy pasta base, it soaks up all that cheesy goodness.
Unsalted butter: adds silkiness and mouthfeel, it makes everything richer.
Cream cheese: basically the secret to ultra-creamy, slightly tangy sauce.
Sharp cheddar: bold, melty flavor that screams classic mac and cheese.
Monterey Jack or Gruyere: plus, mellow creaminess or nutty depth depending.
Whole milk: keeps it smooth and creamy, not watery or thin.
Flour: gives the sauce body so it clings to pasta better.
Dijon or mustard powder: a little tang, it brightens cheese flavors.
Worcestershire sauce: adds savory umami, you’ll notice the depth.
Kosher salt: essential seasoning, brings out everything else.
Black pepper: gentle heat and contrast, don’t skip it.
Garlic powder: subtle savory lift, no overpowering garlic here.
Smoked paprika: smoky warmth, or plain paprika for mild color.
Parmesan: optional, but it adds salty, nutty umami finish.
Breadcrumbs or panko: crunchy topping option, textural contrast that’s addictive.
Melted butter for crumbs: binds crumbs and crisps them perfectly.
Hot sauce or cayenne: basically a little kick if you want heat.
Fresh parsley: bright color and fresh pop at the end.

Ingredient Quantities

1 lb (16 oz) elbow macaroni, uncooked

4 tbsp (1/2 stick) unsalted butter, divided

4 oz cream cheese, softened

3 cups shredded sharp cheddar cheese (about 12 oz)

1 to 1 1/2 cups shredded Monterey Jack or Gruyere (about 4 to 6 oz)

2 1/2 to 3 cups whole milk (or 2 cups whole milk + 1 cup half and half for extra creaminess)

1/4 cup all purpose flour

1 tsp Dijon mustard or 1 tsp dry mustard powder

1 tsp Worcestershire sauce

1 tsp kosher salt, plus more to taste

1/2 to 1 tsp freshly ground black pepper

1/2 tsp garlic powder

1/2 tsp smoked paprika (or regular paprika)

1/2 cup grated Parmesan cheese (optional, but really good)

1/2 cup plain breadcrumbs or panko for topping (optional)

2 tbsp melted butter for tossing with breadcrumbs (optional)

1/2 tsp hot sauce or a pinch of cayenne (optional, for a little kick)

Fresh chopped parsley for garnish (optional)

How to Make this

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1. Spray or butter the crock pot and add the uncooked 1 lb elbow macaroni. Set aside.

2. In a medium saucepan, melt 4 tbsp butter over medium heat, whisk in 1/4 cup flour and cook 1 minute until slightly nutty but not brown, whisking so it does not clump.

3. Slowly whisk in 2 1/2 to 3 cups whole milk (or 2 cups milk + 1 cup half and half for extra creaminess) until smooth and slightly thickened, about 3 to 4 minutes. Remove from heat and whisk in 4 oz softened cream cheese until silky.

4. Stir in 1 tsp Dijon mustard, 1 tsp Worcestershire, 1 tsp kosher salt, 1/2 to 1 tsp black pepper, 1/2 tsp garlic powder, 1/2 tsp smoked paprika and 1/2 tsp hot sauce or pinch of cayenne if using. Taste and adjust seasoning.

5. Add 3 cups shredded sharp cheddar and 1 to 1 1/2 cups shredded Monterey Jack or Gruyere to the warm sauce, stirring until melted and smooth. Stir in 1/2 cup grated Parmesan if using.

6. Pour the cheese sauce over the uncooked pasta in the crock pot, gently stir to combine so all pasta is coated, and dot the top with the remaining butter (if you saved any). Cover.

7. Cook on LOW for 2 to 2 1/2 hours, stirring once at around 60 to 90 minutes to prevent sticking and check doneness. Pasta should be tender and sauce creamy; if it seems too thick add a few tablespoons of milk.

8. If you want a crispy topping, toss 1/2 cup breadcrumbs or panko with 2 tbsp melted butter and a pinch of salt; sprinkle on top and broil for 2 to 4 minutes in an oven-safe dish or put under a hot broiler briefly after transferring small portions. You can also just sprinkle them on and let them toast in the crock pot lid steam but they will be softer.

9. Stir everything once more for a uniform texture, taste and adjust salt and pepper. Add extra milk if you prefer looser mac and cheese.

10. Serve hot garnished with chopped parsley and extra Parmesan. Add-ins like crispy bacon, steamed broccoli, or caramelized onions work great folded in before serving.

Equipment Needed

1. 6 to 7 quart crock pot (slow cooker)
2. Medium saucepan
3. Whisk
4. Measuring cups and spoons
5. Cheese grater (or box grater)
6. Wooden spoon or heatproof silicone spatula
7. Colander for draining or rinsing if needed
8. Oven-safe baking dish or broiler pan (for crisp topping, optional)

FAQ

Q: Can I use a different pasta shape or whole wheat pasta?

A: Yes, you can swap in shells, cavatappi, or penne. Whole wheat works too but it might absorb more sauce and get a bit drier, so add an extra 1/4 to 1/2 cup milk.

Q: Do I need to precook the pasta?

A: No, the pasta cooks in the crock pot with the sauce. If you like firmer noodles, you can boil them for 2 minutes first, but uncooked works fine and saves time.

Q: My mac and cheese came out grainy or oily. What happened?

A: Grainy or oily sauce usually means the cheese overheated or was added too cold. Use shredded cheese not pre-shredded if possible, and stir the cheese in near the end on low heat. If it looks oily, stir in a splash more milk and heat gently.

Q: Can I make this ahead and reheat it later?

A: Absolutely. Cool, cover, and refrigerate up to 3 days. Reheat in a pot on low with a little milk, or in the oven at 325F until hot. Stir well to bring back creaminess.

Q: How do I get a crunchy breadcrumb topping?

A: Mix breadcrumbs or panko with 2 tbsp melted butter, sprinkle over the cooked mac, then broil for 2 to 4 minutes or put under a hot oven for a few minutes until golden. Watch closely so it doesn’t burn.

Q: Can I add mix-ins like bacon, broccoli, or lobster?

A: Yep. Cooked add-ins are best. Fold in crisp bacon, steamed broccoli, or cooked lobster toward the end so they dont get mushy. If adding watery veggies, drain well first.

Ultimate Creamy Crock Pot Mac And Cheese Recipe Substitutions and Variations

Elbow macaroni: swap for cavatappi, shells, or penne. All hold sauce well so you still get creamy bites. If using bigger shapes, cook a minute less before slow cooking so they dont turn mushy.
Whole milk / half and half: use 2% + 2 tbsp butter for richness, or all half and half for extra creaminess, or lactose free milk if needed. For ultra rich, replace 1 cup milk with evaporated milk.
Sharp cheddar: try a mix of Colby Jack, Monterey Jack, or a mild white cheddar. For a nuttier twist use Gruyere or aged Gouda. Just stick to flavorful cheeses so it doesn’t taste flat.
Breadcrumbs / panko topping: crushed Ritz or saltine crackers, crushed cornflakes, or extra grated Parmesan mixed with a little melted butter all work great. Panko gives crunch but crushed crackers add buttery flavor.

Pro Tips

1) Pre-shred your cheese and let it come to room temp for 20 to 30 minutes. Cold cheese melts clumpy and grainy, room-temp cheese blends silky and faster so your sauce stays smooth.

2) Make the roux a touch thinner than you think it should be. Cook the flour and butter briefly but don’t let it get too dark, then add milk slowly and whisk nonstop. If the sauce looks too thick when you pour it over pasta, add milk a tablespoon at a time while stirring so you avoid a gluey finish.

3) Taste and adjust salt after the cheese goes in. Cheeses vary a lot in saltiness so seasoning before adding cheese often ends up too salty. Add the Worcestershire and mustard early for depth, then tweak salt, pepper, and hot sauce at the end.

4) Prevent sticking and dried top edges by stirring once halfway through cooking, and if the crock pot runs hot at the edges, tip in 2 to 4 tablespoons of milk near the end to loosen. For a crunchy topping, toast the breadcrumbs in butter in a skillet or under the broiler quick, then add right before serving so they stay crisp.

Ultimate Creamy Crock Pot Mac And Cheese Recipe

Recipe by Sarah level

0.0 from 0 votes

I just made the Best Crockpot Mac And Cheese Recipe Easy and I'm not even sorry it vanished from the pot before I could grab a bowl.

Servings

servings

Calories

651

kcal

Equipment: 1. 6 to 7 quart crock pot (slow cooker)
2. Medium saucepan
3. Whisk
4. Measuring cups and spoons
5. Cheese grater (or box grater)
6. Wooden spoon or heatproof silicone spatula
7. Colander for draining or rinsing if needed
8. Oven-safe baking dish or broiler pan (for crisp topping, optional)

Ingredients

1 lb (16 oz) elbow macaroni, uncooked
4 tbsp (1/2 stick) unsalted butter, divided
4 oz cream cheese, softened
3 cups shredded sharp cheddar cheese (about 12 oz)
1 to 1 1/2 cups shredded Monterey Jack or Gruyere (about 4 to 6 oz)
2 1/2 to 3 cups whole milk (or 2 cups whole milk + 1 cup half and half for extra creaminess)
1/4 cup all purpose flour
1 tsp Dijon mustard or 1 tsp dry mustard powder
1 tsp Worcestershire sauce
1 tsp kosher salt, plus more to taste
1/2 to 1 tsp freshly ground black pepper
1/2 tsp garlic powder
1/2 tsp smoked paprika (or regular paprika)
1/2 cup grated Parmesan cheese (optional, but really good)
1/2 cup plain breadcrumbs or panko for topping (optional)
2 tbsp melted butter for tossing with breadcrumbs (optional)
1/2 tsp hot sauce or a pinch of cayenne (optional, for a little kick)
Fresh chopped parsley for garnish (optional)

Directions

Spray or butter the crock pot and add the uncooked 1 lb elbow macaroni. Set aside.
In a medium saucepan, melt 4 tbsp butter over medium heat, whisk in 1/4 cup flour and cook 1 minute until slightly nutty but not brown, whisking so it does not clump.
Slowly whisk in 2 1/2 to 3 cups whole milk (or 2 cups milk + 1 cup half and half for extra creaminess) until smooth and slightly thickened, about 3 to 4 minutes. Remove from heat and whisk in 4 oz softened cream cheese until silky.
Stir in 1 tsp Dijon mustard, 1 tsp Worcestershire, 1 tsp kosher salt, 1/2 to 1 tsp black pepper, 1/2 tsp garlic powder, 1/2 tsp smoked paprika and 1/2 tsp hot sauce or pinch of cayenne if using. Taste and adjust seasoning.
Add 3 cups shredded sharp cheddar and 1 to 1 1/2 cups shredded Monterey Jack or Gruyere to the warm sauce, stirring until melted and smooth. Stir in 1/2 cup grated Parmesan if using.
Pour the cheese sauce over the uncooked pasta in the crock pot, gently stir to combine so all pasta is coated, and dot the top with the remaining butter (if you saved any). Cover.
Cook on LOW for 2 to 2 1/2 hours, stirring once at around 60 to 90 minutes to prevent sticking and check doneness. Pasta should be tender and sauce creamy; if it seems too thick add a few tablespoons of milk.
If you want a crispy topping, toss 1/2 cup breadcrumbs or panko with 2 tbsp melted butter and a pinch of salt; sprinkle on top and broil for 2 to 4 minutes in an oven-safe dish or put under a hot broiler briefly after transferring small portions. You can also just sprinkle them on and let them toast in the crock pot lid steam but they will be softer.
Stir everything once more for a uniform texture, taste and adjust salt and pepper. Add extra milk if you prefer looser mac and cheese.
Serve hot garnished with chopped parsley and extra Parmesan. Add-ins like crispy bacon, steamed broccoli, or caramelized onions work great folded in before serving.

Notes

Below you’ll find my best estimate of this recipe’s nutrition facts. Treat the numbers as a guide rather than a rule—great food should nourish both body and spirit. Figures are approximate, and the website owner assumes no liability for any inaccuracies in this recipe.