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Healthy Mac and Cheese

An icon representing a clock 25 min | intermediate
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Introduction

This healthy mac and cheese is creamy, cheesy, and lighter than classic versions, with cottage cheese and Greek yogurt in the sauce.

It works well for weeknight dinners, casual lunches, or as a family-friendly side for holidays and potlucks.

Ingredients  (4 servings)

Adjust servings:

Ingredients

Ingredient Notes *

  • Dijon mustard: This recipe assumes a US Dijon mustard (smooth, mild, slightly sweet). Dijon manufactured for the European market is sharper and less sweet; begin with less and adjust.

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Two white bowls of creamy stovetop macaroni and cheese on a white wooden table, with a large stainless steel pot of more mac and cheese and a wooden spoon in the background.

How to Make Healthy Mac and Cheese

  1. Cook the pasta

    Bring a large pot of salted water to a boil.

    Cook the elbow macaroni until just al dente, following the package timing.

    Before draining, reserve 1/2 cup of the pasta water for the sauce.

    Drain the pasta and set it aside.

  2. Start the sauce base

    Place a large skillet or saucepan over medium heat and melt the butter.

    Whisk in the flour and cook for 1 minute, until it looks smooth and lightly foamy.

    This short cook removes the raw flour taste without darkening the roux.

  3. Whisk in the milk

    Slowly pour in the low-fat milk while whisking constantly.

    Keep whisking until the mixture is smooth and starts to thicken, about 2 to 3 minutes.

    Lower the heat if the milk begins to bubble too hard around the edges.

  4. Blend the creamy ingredients

    For the smoothest sauce, blend the cottage cheese and Greek yogurt until silky.

    Stir the blended mixture into the warm milk base over low heat.

    Add the Dijon mustard, garlic powder, onion powder, salt, and black pepper.

    Whisk until the sauce looks creamy and fully combined.

  5. Melt in the cheese

    Add the cheddar and Parmesan a handful at a time.

    Stir gently after each addition until the cheese melts before adding more.

    Keep the heat low so the sauce stays smooth and does not split.

  6. Combine and adjust

    Add the drained macaroni to the sauce and stir until every piece is coated.

    If the sauce feels too thick, add reserved pasta water a splash at a time.

    Serve right away while the sauce is glossy and creamy.

Overhead view of creamy macaroni and cheese in a stainless steel pot on a white wooden surface, with a wooden spoon beside it. The elbow pasta is evenly coated in a smooth, glossy cheese sauce.

Substitutions

Elbow macaroni for chickpea pasta
Chickpea pasta adds more protein and fiber while keeping the dish hearty. The sauce clings well, and the flavor stays mild and family-friendly.
Sharp cheddar for reduced-fat white cheddar
Reduced-fat white cheddar keeps the sharp, cheesy taste with a lighter finish. It also melts smoothly and keeps the sauce looking classic.
Greek yogurt for blended silken tofu
Blended silken tofu makes the sauce extra silky and adds gentle richness. It also boosts protein and keeps the flavor neutral.
Three white bowls of creamy macaroni and cheese on a white wooden table, with the front bowl in focus showing glossy elbow pasta coated in smooth cheddar sauce. A silver spoon and yellow patterned napkin sit at the lower right.

Tips

Blend the cottage cheese first
Blended cottage cheese disappears into the sauce and gives you a much smoother finish. A small blender or immersion blender works well.
Keep the heat low after adding dairy
High heat can make yogurt and cheese turn grainy. Gentle heat keeps the sauce creamy and stable.
Undercook the pasta slightly
Pasta keeps softening after it hits the sauce. Stopping at al dente prevents mushy mac and cheese.
Use freshly shredded cheddar
Pre-shredded cheese often contains anti-caking powders. Freshly shredded cheese melts more evenly and tastes cleaner.
Save extra pasta water
Starchy pasta water helps loosen thick sauce without making it watery. It also helps the sauce cling to the noodles.

Nutrition Facts *

Energy 601 kcal
Protein 34 g
Total Fat 22 g
Carbohydrates 69 g
Dietary Fiber 4 g

* Approximate, per serving.
Data source: USDA FoodData Central.

FAQ

Why does my cheese sauce look grainy?
The heat was likely too high when the cheese or yogurt went in. Lower the heat, add cheese slowly, and stir gently until just melted.
Can I make this ahead of time?
Yes, but the sauce thickens as it sits. Reheat it slowly with extra milk or pasta water, stirring often, until creamy again.
What if I do not have a blender for the cottage cheese?
You can still make the recipe without blending. The sauce will taste great, but it may have a slightly textured finish.
How can I add vegetables without watering down the sauce?
Use quick-cooked vegetables with low moisture, like peas or steamed broccoli. Drain them well before folding them into the pasta.

Serving Suggestions

This healthy mac and cheese brings comfort-food flavor with a lighter, protein-rich sauce.

A sprinkle of extra Parmesan and black pepper adds a sharper finish at the table.

Roasted broccoli, a crisp green salad, or sliced tomatoes make fresh sides that balance the creamy pasta.

Side Pairings

These sides complement the meal beautifully.

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