Crock Pot Mac and Cheese Recipe with Velveeta
Every holiday meal, or even a weeknight dinner, is made easier when you can fix something and forget it. This Crock Pot macaroni and cheese recipe is made with Alfredo sauce, sour cream, and Velveeta for the ultimate slow-cooker mac n ‘cheese. The problem with mac and cheese is that sometimes I just don’t want to spend 20 to 30 minutes making it when we want to eat as soon as we walk in the door.

Most nights, we are not eating supper till after 8:30, between swimming or basketball practice, dance, or cheer workouts. This means most normal crock pot meals are well past done by this point. I have started making meals after school or when I get home to work. So, this slow-cooker mac and cheese is perfect, as it is ready when we all get home and isn’t burnt to smithereens.
Crockpot Macaroni and Cheese Ingredients
To make the ultimate comfort food with this mac and cheese in the slow cooker, you will need an interesting combination of dairy products to keep the pasta dish creamy and not dried out.

The ingredients for this ultimate mac and cheese recipe are:
- Macaroni – Traditional macaroni pasta is best for this. Of course, any shape will work, but this shape is the best to fill with cheese sauce.
- Butter – Creamy, 100% real dairy butter. Stick butter is what I recommend for this macaroni and cheese recipe.
- Milk – Whole milk is what I like to have on hand for this recipe. 2% is fine as well. I do not recommend skim milk. Evaporated milk will also work for this recipe.
- Sour Cream – Full-fat sour cream. I know it seems crazy, but you need all the richness the sour cream gives.
- Alfredo Sauce – A jar of Alfredo sauce is perfect. If you don’t have this on hand, a cream cheese block with parmesan cheese and additional milk will work as a substitute. You will want to use 8 ounces of cream cheese, one cup of milk, and 1/2 cup of Parmesan cheese. Melt those three ingredients together in the microwave and mix to combine. Also, add a teaspoon of garlic powder.
- Velveeta – Before you hate on this recipe because of this ingredient, know that you can just buy regular American cheese from your grocery store deli as well.
- Colby Jack Cheese – This is my go-to shredded cheese. Cheddar-Jack can also work for this crockpot mac and cheese recipe.
- Paprika – Just a hint of paprika adds an interesting flavor to this recipe.
- Onion Powder – Onion powder is also a great complement to the cheese flavors. Fresh minced onion can also be used in this recipe.
- Dry Mustard – I use the concentrated flavors of dry mustard. Traditional liquid mustard can also be used as a substitute. Just use double the amount in liquid form.
How to Make Crock Pot Mac and Cheese

This is a boil-your-macaroni recipe. I have seen some with no-boil options, but in this crockpot mac and cheese recipe, I boiled. But I boiled about 2 minutes shy of done. This helps the pasta from becoming mushy. I also reserved half of a cup of pasta water for the recipe. As soon as you drain the pasta, add butter and toss to keep it from sticking together.

I use crock pot liners for any creamy recipes. Makes cleaning up so much easier. If you haven’t used crock pot liners before, start. Trust me.
To the buttered pasta, add the cheesy goodness. The regular thoughts – milk, cheese, sour cream, and alfredo sauce. Yes, you read that right. Alfredo sauce. I am telling you, it was a fluke using it, but it was so good. Feel free to use sharp cheddar or even Monterey Jack cheese if you like those flavors combined, but I like the milder combination of Colby-Jack cheese.

I also added some diced onions. Mainly because I had some on hand and love onions in everything. Onions are optional. Don’t feel like you have to use onions in this recipe. Add the reserved pasta water and the seasonings, including dry mustard and onion powder. Stir to combine, cover, and cook on low for 2-3 hours.

Having creamy crockpot mac and cheese on a weeknight while you are busy chasing kids is possible thanks to Alfredo sauce. Now, if you don’t like jarred Alfredo sauce, make your own. You could also substitute another cup of milk with a block of cream cheese too.

And if you are wondering about what appears to be oversized elbow macaroni noodles, it is the cellentani-shaped pasta. I love these shapes. Gets more cheese stuck in every single piece.

Tips for Making Slow Cooker Macaroni and Cheese
- Undercook that pasta. Seriously, do not cook the pasta full time. Al dente pasta is exactly how you want it cooked.
- Don’t want to use a jar of Alfredo sauce? Mix in one 8-ounce block of cream cheese, 1/2 cup of Parmesan cheese, and one more cup of milk. Also, add a teaspoon of garlic powder.
- Velveeta is controversial. If you don’t want to use Velveeta in mac and cheese, find a white or orange American cheese at your deli. American cheese melts well and makes the macaroni and cheese velvety smooth.
- Colby Jack or Marble Cheddar is my go-to cheese for traditional mac and cheese to complement Velveeta. For an interesting variation, check out the smoked mac and cheese recipe.

Make it a Meal
I know it seems weird to think about what to make with mac and cheese, but that is reality in many houses. So if your kids are asking for mac and cheese and you want an easy entree to go with it, I have you covered.



FAQ
Listen – UNDERCOOK the macaroni. Once the pasta turns to mush, there is no saving it. Hard or half-cooked pasta is better than overcooked pasta when making crockpot mac and cheese.
Velveeta Mac and Cheese Recipes
Make all of your macaroni and cheese dreams come true with creamy mac and cheese made with Velveeta cheese, along with some of our other favorite cheeses. Here are a few more family-favorite recipes for Velveeta Mac and Cheese with added meat.





Crock Pot Mac and Cheese
Ingredients
- 1 pound macaroni
- 1/2 cup reserved pasta water
- 2 tablespoons butter
- 1 jar alfredo sauce
- 2 cups milk
- 1 cup sour cream
- 2 cups shredded colby-jack or cheddar cheese
- 8 ounces velveeta
- 1 teaspoon onion powder
- 1 teaspoon dry mustard
- 1 teaspoon paprika optional
- salt and pepper to taste
Instructions
- Cook pasta for 2 minutes less than package recommendations so the pasta is still somewhat hard.
- Drain the pasta reserving two cups, and dump pasta into a crock pot lined with a crock pot liner. Stir in butter to keep pasta from sticking to each other.
- Stir in diced onion, if you are adding diced onions.
- Add the shredded cheese, Velveeta, Alfredo sauce, sour cream, and milk over pasta. Stir to combine.
- Season with onion powder, dry mustard, paprika, salt and pepper. Stir to combine.
- Cook on low for 2-3 hours on low heat.
Video

Nutrition
- Italian Grinder Bean Salad (Easy, High-Protein BeanTok Recipe) - January 25, 2026
- 🦃 The Ultimate Thanksgiving Side Dishes Roundup - November 16, 2025
- Crock Pot Crab Rangoon Dip - October 19, 2025



extremely good! very rich and creamy, i like to add bacon and chilli flakes to it!