How to make creamy mac and cheese sauce

This Easy Homemade Mac and Cheese Recipe is made with 8 ingredients in 15 minutes on the stovetop (no baking required)! Time to ditch the boxed mac and cheese for this irresistibly creamy, smooth & cheesy homemade recipe! 

How to make creamy mac and cheese sauce

I have six kids and a husband with a taste palate of a 12-year-old-boy, which means we eat a lot of mac and cheese in our house. A lot of mac and cheese. 

So naturally I created this easy homemade mac and cheese recipe so that we could consume less of the boxed varieties. Because I really care about feeding my family healthy meals that they actually enjoy! And did I mention that they love mac and cheese?!

Once you taste this homemade mac and cheese you  and your family will say "goodbye" to powdered cheese forever, and say "hello" to this creamy dreamy real-cheese version again and again! 

This homemade mac and cheese recipe is made with only 8 ingredients in 15 minutes! That's the same amount of time it takes to make the boxed varieties, but with no preservatives or artificial ingredients! 

How to make creamy mac and cheese sauce

How do you make Mac and Cheese?

This homemade mac and cheese recipe is very easy to make and comes together in 15 minutes flat. As always we'll walk through the process step-by-step, and don't forget to watch the video.

Gather & Measure the ingredients

This easy mac and cheese recipe is super fast-paced once you start cooking, so it's important to have all the ingredients measured and ready to go! As you can see there are only eight, common ingredients in this recipe that most of us have on hand at all times! We will discuss the ingredients and possible substitutions later in this post (right above the recipe card). 

Homemade Mac and Cheese: Ingredients & Substitutions 

Here are some notes on the ingredients in this mac and cheese recipe, as well as possible substitutions. 

How to make creamy mac and cheese sauce

  • Macaroni. I have used just about every noodle variety under the sun to make this mac and cheese recipe and it always turns out delicious! I do recommend a shape (bowties, rotini, etc.) instead of spaghetti noodles, but they do work if it's all you have! You can also use gluten-free pasta, whole wheat pasta, chickpea pasta, etc. etc. 
  • Butter. There really isn't a substitute for butter in this recipe. However you can use either salter or unsalted with great results.
  • All-Purpose Flour. There are a few substitutions that work well for the flour including corn starch, tapioca starch/flour, and all-purpose gluten-free flour. I do not recommend whole wheat flour, as it give this mac and cheese recipe a wheat taste. 
  • Milk. Any kind of liquid dairy works well in this recipe. Just remember the higher the fat content, the creamier your homemade mac and cheese will be (so I do not recommend using fat-free milk). 2% milk, whole milk, half and half and cream all work well! My favorite is whole milk!
  • Sour Cream. I have used Greek Yogurt in place of sour cream with excellent results. I would save I've made it equally with sour cream and Greek yogurt and my family can never tell the difference! Sure you could use a low-fat variety of either one of these ingredients, but you will be sacrificing the creaminess of the final result. 
  • Cheese. NOTE: The quality of the cheese that you use in this homemade mac and cheese recipe really matters. If you wouldn't eat it by itself, then don't use it to make mac and cheese! I recommend a high-quality medium to sharp cheddar cheese for the best flavor!
  • Salt & Pepper. Add these ingredients to taste! 
  • Garlic powder. This ingredient is optional but I think it adds just a touch of flavor that takes this mac and cheese recipe up a notch without making it unpalatable to kids. Adjust the amount to your family's tastes! 

Cook the Macaroni

Cook the macaroni according to the package instructions. Be sure to add a generous amount of salt to the boiling water. It may seem like an insignificant step, but it makes a huge difference in the overall taste of this mac and cheese (or any pasta dish for that matter)!

Drain the macaroni when it is cooked but do not rinse it.

How to make creamy mac and cheese sauce

Make the Cheese Sauce

While the macaroni (or your noodles of choice) is cooking, make the cheese sauce. It's really easy but there are a few notes that we'll go over to ensure your success!

Make a Roux

This homemade mac and cheese sauce starts with a roux. What is a roux? It's a mixture of fat (usually butter) and flour that is used to create thick sauces. Start by melting the butter (do not let it brown) and then adding the dry ingredients (flour, salt and garlic powder). 

Use a whisk to combine the ingredients until the mixture is homogenous (uniform throughout). Let it cook (you will see it bubbling) for about 60 seconds before moving on!

How to make creamy mac and cheese sauce

Add wet ingredients. 

After the roux has cooked for 60 seconds, add the milk and whisk the mixture really well. Add the sour cream or Greek yogurt and whisk again. At this point the mixture will be fairly runny. Cook over medium heat whisking every 10-15 seconds until the sauce starts to thicken. 

Do NOT let this mixture boil! If you do you may end up with a mac and cheese sauce that is too thick. Once the sauce has thickened enough to stick to a spatula, turn the heat to low. Then it's time for the next step...

How to make creamy mac and cheese sauce

Add the cheese & whisk until smooth 

Add the cheese and whisk until the sauce is smooth and all the cheese is melted. This will take 1-2 minutes over low heat. At this point it is important to taste the cheese sauce and adjust the salt/garlic according to your tastes!

How to make creamy mac and cheese sauce

Combine the Cheese Sauce & Cooked Macaroni

Once the cheese sauce is silky smooth, turn off the heat, add the cooked pasta and stir to combine. The sauce will thicken as it cools, so keep that in mind!

How to make creamy mac and cheese sauce

Serve!

Serve this homemade mac and cheese recipe all by itself for an easy lunch or dinner! I always serve it with roasted broccoli. My kids love it with chopped up hot dogs. I enjoy eating a small portion with a giant salad! You can also serve this homemade mac and cheese as an easy side dish for a BBQ or potluck!

What can I add to Mac & Cheese? 

If you're looking for an extra special way to serve this easy mac and cheese recipe, here are some suggestions for delicious add-ins: 

  • cooked & crumbled bacon
  • hot dogs (a kid favorite, as mentioned above)
  • Vegetables (broccoli, peas, carrots, etc.) (check out my vegetable mac and cheese recipe)
  • Minced garlic and diced onions (cook them in the butter before adding the flour when making the roux, you may need 1 extra TBS butter if you'd like to add this)
  • Hot sauce, ketchup or BBQ sauce 

How to make creamy mac and cheese sauce

FAQs about Homemade Mac and Cheese

This mac and cheese recipe is one of my most popular, so here are some of the commonly asked questions.

How do you store mac and cheese? 

Store the leftovers of this homemade mac and cheese recipe in an airtight container in the refrigerator. Since it thickens as it cools, you may need to add 1-2 TBS of milk when it's reheated it to restore its original creaminess. 

Can homemade mac and cheese be frozen? 

Yes, you can freeze this homemade mac and cheese, however I don't recommend it. Since this mac and cheese recipe is so easy to make, there's really no need to freeze it. If you're looking for a freezer-friendly mac and cheese recipe check out my baked mac and cheese! 

What main dish goes well with mac and cheese? 

If you're looking to serve this mac and cheese recipe as a side dish instead of the main event, here are some suggestions for other dishes that pair well with it: 
meatloaf (recipe coming soon)
BBQ (hot dogs, hamburgers, chicken, etc.)
large salad (like this burrata salad)!
fried chicken (classic)
This balsamic pot roast(one of our favorite main dishes)!
Serve it alongside this avocado chicken salad!
For a truly kid-friendly dinner, serve it with these healthy Sloppy Joes!

Can you make this mac and cheese gluten-free? 

YES! Making this mac and cheese recipe gluten-free is SO easy! Just use your favorite gluten-free pasta and all-purpose gluten free flour, and presto! You have delicious creamy gluten-free mac and cheese!

How to make creamy mac and cheese sauce

More delicious recipes

  • This baked mac and cheese is to die for!
  • Add some nutrition and make this Vegetable Mac and Cheese!
  • Try these baked mac and cheese cups!
  • I make this butternut squash mac and cheese all year round with frozen butternut squash!
  • For a low-carb version, try this spaghetti squash mac and cheese!
How to make creamy mac and cheese sauce

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How to make creamy mac and cheese sauce

Easy Homemade Mac and Cheese Recipe

Laura

This Easy Homemade Mac and Cheese Recipe is made with 6 ingredients in 15 minutes on the stovetop (no baking required)! Time to ditch the boxed mac and cheese for this irresistibly creamy, smooth & cheesy homemade recipe! 

4.99 from 712 votes

Print Recipe Pin Recipe Save RecipeSaved!

Prep Time 5 mins

Cook Time 10 mins

Total Time 15 mins

Course dinner, Main Course, Side Dish

Cuisine American

Servings 8 Servings

Calories 271.1 kcal

Equipment

  • 5 Quart Sauce Pan

  • measuring spoons

  • measuring cups

  • spatula

  • glass batter bowl

  • whisk

Ingredients US CustomaryMetric 1x2x3x

  • 8 oz elbow macaroni uncooked

Cheese Sauce:

  • 2 TBS butter
  • 2 TBS all-purpose flour
  • ½ tsp sea salt
  • ¼ tsp garlic powder (optional but recommended)
  • 1 cup  whole milk
  • ¼ cup sour cream or Greek yogurt
  • 2 cups shredded cheddar cheese

Instructions 

  • Cook elbow macaroni according to package instructions. Be sure to add ¼ tsp salt to the water used to boil the noodles. Drain, and set aside.

Make the cheese sauce:

  • Mix flour, sea salt, and garlic powder together in a small bowl. Set aside.

  • In a medium saucepan over medium heat, melt the butter.

  • Add flour mixture and whisk to combine.

  • Cook for 1 minute until mixture is slightly brown.

  • Add 1 cup milk and whisk until the mixture is smooth.

  • Add sour cream (or Greek yogurt) and whisk until smooth.

  • Cook on medium-high heat until the mixture is thickened (about 3-5 minutes). Do not let it boil.

  • Once mixture is thick (sticks to the back of the spatula), reduce heat to low and add cheese. Whisk until cheese is melted and mixture is smooth. Taste and add more salt/seasoning if desired.

  • Add cooked pasta to the pot of cheese sauce and stir until the sauce is evenly distributed.

  • Let the mac and cheese cool for 3-5 minutes or until the cheese sauce has thickened a little bit and sticks to the noodles. 
Serve warm!

Video

Notes

Storage & reheating

  • Store in an airtight container in the refrigerator. Reheat on the stovetop or in the microwave. You may need to add another 1-2 TBS of milk to make the mac and cheese creamy again after storing!

Ingredient Substitutions: 

Here are some notes on the ingredients in this easy mac and cheese recipe, as well as possible substitutions. 
  • Macaroni. I have used just about every noodle variety under the sun to make this mac and cheese recipe and it always turns out delicious! You can also use gluten-free pasta, whole wheat pasta, chickpea pasta, etc. etc. 
  • All-Purpose Flour. There are a few substitutions that work well for the flour including corn starch, tapioca starch/flour, and all-purpose gluten-free flour.
  • Milk. Any kind of liquid dairy works well in this recipe. Just remember the higher the fat content, the creamier your homemade mac and cheese will be. 2% milk, whole milk, half and half and cream all work well! 
  • Sour Cream. I have used Greek Yogurt in place of sour cream with excellent results.
  • Cheese. I recommend a high-quality medium to sharp cheddar cheese for the best flavor!
  • Garlic powder. This ingredient is optional but I think it adds just a touch of flavor that takes this mac and cheese recipe up a notch without making it unpalatable to kids. Adjust the amount to your family's tastes! 
 

Nutrition

Serving: 0.5cupCalories: 271.1kcalCarbohydrates: 25.3gProtein: 12.3gFat: 13.8gSaturated Fat: 8.5gPolyunsaturated Fat: 0.4gMonounsaturated Fat: 3.5gCholesterol: 41.7mgSodium: 351mgPotassium: 102.8mgFiber: 1.1gSugar: 2.6gVitamin A: 460IUVitamin C: 0.1mgCalcium: 252mgIron: 0.3mg

Tried this recipe?Let us know how it was!

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How do you keep mac and cheese creamy?

Add more cheese That final layer of cheese on top isn't just for looks; it also helps keep the saucy noodles underneath from drying out during baking. Breadcrumbs also help insulate the noodles, acting as a protective layer while baking that also happens to add a nice little crunch.

What is mac and cheese sauce made of?

Made with simple ingredients such as a mac and cheese roux, cheddar cheese, salt, and pepper, this cheese sauce for mac and cheese is creamy and scrumptious.

How do you make mac and cheese sauce thicker?

You can thicken cheese sauce further by adding more flour or even using a couple of teaspoons of cornstarch. In a small bowl, dissolve the cornstarch or flour with a cup of water. The cold water will create a slurry. Stir the slurry into the cheese sauce over medium heat, and let the sauce boil and thicken.

How do you make a smooth cheese sauce?

How do you make a smooth cheese sauce?.
Use full-fat cheese that you grate yourself as bagged cheese has additives that can prevent it from melting smoothly..
Let the shredded cheese sit at room temperature for a short time so you're not putting cold cheese into hot liquid..