High Protein Chicken Mac & Cheese – Creamy, Satisfying, and Simple

This is the kind of dinner that makes a long day feel better. Creamy, cheesy, and loaded with tender chicken, this high protein mac and cheese hits the spot without feeling heavy. You get that classic comfort food vibe with a smart boost of nutrition.

It’s easy enough for a weeknight and special enough to serve to friends. If you love a bubbly, golden top and a silky sauce underneath, this one’s for you.

High Protein Chicken Mac & Cheese - Creamy, Satisfying, and Simple

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Prep Time 10 minutes mins

Cook Time 25 minutes mins

Total Time 35 minutes mins

Servings: 6 servings

Ingredients Method

Ingredients

  

• 12 ounces high-protein pasta (elbows, shells, or cavatappi)
• 1 pound chicken breast, cut into small bite-size pieces
• 1 tablespoon olive oil
• 1 teaspoon kosher salt, divided
• 1/2 teaspoon black pepper
• 1/2 teaspoon garlic powder
• 1/2 teaspoon smoked paprika (optional, for warmth)
• 2 tablespoons unsalted butter
• 2 tablespoons all-purpose flour
• 2 cups 2% milk (or whole milk for richer sauce)
• 1 cup low-sodium chicken broth
• 1 cup nonfat or 2% plain Greek yogurt (or 4 ounces light cream cheese)
• 2 cups shredded sharp cheddar cheese
• 1/2 cup finely grated Parmesan
• 1 teaspoon Dijon mustard
• 1/4 teaspoon onion powder (optional)
• 1/2 cup whole-wheat panko breadcrumbs
• 1 teaspoon olive oil (for topping)
• Chopped parsley (optional, for garnish)

Method

 

1. Cook the pasta: Bring a large pot of salted water to a boil. Cook the high-protein pasta until just shy of al dente (about 1 minute less than package directions). Drain and set aside.
2. Season the chicken: Toss chicken with 1/2 teaspoon salt, black pepper, garlic powder, and smoked paprika.
3. Sear the chicken: Heat 1 tablespoon olive oil in a large skillet over medium-high. Sear chicken until cooked through and lightly browned, 5–7 minutes. Transfer to a plate.
4. Make the roux: In the same skillet or a pot, melt butter over medium heat. Whisk in flour and cook 1–2 minutes, stirring, until it smells slightly nutty.
5. Build the sauce: Slowly whisk in milk, then chicken broth. Simmer, whisking, until the mixture thickens and coats the back of a spoon, 3–5 minutes. Stir in remaining 1/2 teaspoon salt, Dijon, and onion powder.
6. Add the protein boost: Off the heat, whisk in Greek yogurt until smooth. Return to low heat if needed, but don’t boil. This keeps the sauce silky.
7. Melt the cheeses: Stir in cheddar and Parmesan by the handful, allowing each addition to melt before adding more. Taste and adjust seasoning.
8. Combine: Add cooked pasta and chicken to the sauce. Fold gently to coat. If the sauce seems thick, splash in a bit more warm milk or broth.
9. Top and bake (optional but recommended): Heat oven to 375°F (190°C). Transfer mac and cheese to a greased 9x13-inch baking dish. Toss panko with 1 teaspoon olive oil and a pinch of salt, then sprinkle on top. Bake 12–15 minutes until bubbly and golden.
10. Finish and serve: Let it rest 5 minutes. Garnish with parsley and serve warm.

Why This Recipe Works

• Protein-packed without sacrificing flavor: Lean chicken breast and high-protein pasta bring serious staying power while keeping the dish familiar and cozy.
• Balanced, creamy sauce: A blend of sharp cheddar and a little Parmesan delivers bold flavor, so you can use less cheese and still get rich results.
• Smart shortcuts: Greek yogurt (or light cream cheese) adds extra protein and creaminess without a ton of butter or heavy cream.
• Great texture: Al dente pasta, juicy chicken, and a crisp breadcrumb topping satisfy every bite.
• Meal prep friendly: Makes generous portions, reheats well, and holds up for a few days.

Ingredients

• 12 ounces high-protein pasta (elbows, shells, or cavatappi)
• 1 pound chicken breast, cut into small bite-size pieces
• 1 tablespoon olive oil
• 1 teaspoon kosher salt, divided
• 1/2 teaspoon black pepper
• 1/2 teaspoon garlic powder
• 1/2 teaspoon smoked paprika (optional, for warmth)
• 2 tablespoons unsalted butter
• 2 tablespoons all-purpose flour
• 2 cups 2% milk (or whole milk for richer sauce)
• 1 cup low-sodium chicken broth
• 1 cup nonfat or 2% plain Greek yogurt (or 4 ounces light cream cheese)
• 2 cups shredded sharp cheddar cheese
• 1/2 cup finely grated Parmesan
• 1 teaspoon Dijon mustard
• 1/4 teaspoon onion powder (optional)
• 1/2 cup whole-wheat panko breadcrumbs
• 1 teaspoon olive oil (for topping)
• Chopped parsley (optional, for garnish)

Step-by-Step Instructions

1. Cook the pasta: Bring a large pot of salted water to a boil. Cook the high-protein pasta until just shy of al dente (about 1 minute less than package directions).

   Drain and set aside.

2. Season the chicken: Toss chicken with 1/2 teaspoon salt, black pepper, garlic powder, and smoked paprika.
3. Sear the chicken: Heat 1 tablespoon olive oil in a large skillet over medium-high. Sear chicken until cooked through and lightly browned, 5–7 minutes. Transfer to a plate.
4. Make the roux: In the same skillet or a pot, melt butter over medium heat.

   Whisk in flour and cook 1–2 minutes, stirring, until it smells slightly nutty.

5. Build the sauce: Slowly whisk in milk, then chicken broth. Simmer, whisking, until the mixture thickens and coats the back of a spoon, 3–5 minutes. Stir in remaining 1/2 teaspoon salt, Dijon, and onion powder.
6. Add the protein boost: Off the heat, whisk in Greek yogurt until smooth.

   Return to low heat if needed, but don’t boil. This keeps the sauce silky.

7. Melt the cheeses: Stir in cheddar and Parmesan by the handful, allowing each addition to melt before adding more. Taste and adjust seasoning.
8. Combine: Add cooked pasta and chicken to the sauce.

   Fold gently to coat. If the sauce seems thick, splash in a bit more warm milk or broth.

9. Top and bake (optional but recommended): Heat oven to 375°F (190°C). Transfer mac and cheese to a greased 9×13-inch baking dish.

   Toss panko with 1 teaspoon olive oil and a pinch of salt, then sprinkle on top. Bake 12–15 minutes until bubbly and golden.

10. Finish and serve: Let it rest 5 minutes. Garnish with parsley and serve warm.

Keeping It Fresh

• Storage: Cool completely, then refrigerate in an airtight container for up to 4 days.
• Reheating: Add a splash of milk, cover, and warm gently on the stove over low heat or in the microwave at 50–60% power, stirring halfway.
• Freezing: Freeze in portions for up to 2 months.

  Thaw overnight in the fridge, then reheat with a little milk. The sauce may separate slightly but will come back together as you stir.

• Make-ahead: Assemble up to the breadcrumb step, cover tightly, and refrigerate for 24 hours. Add 5 extra minutes to bake time.

Why This is Good for You

• High-quality protein: Chicken breast and Greek yogurt raise the protein count, helping with fullness and muscle repair.
• Smarter carbs: High-protein pasta offers more protein and fiber compared to regular pasta, which supports steady energy.
• Calcium and B vitamins: The cheese and milk contribute calcium for bone health and B vitamins for metabolism.
• Balanced macros: You get a comfortable mix of protein, carbs, and fats, making this a satisfying one-pan meal.

Pitfalls to Watch Out For

• Overcooking pasta: It will continue cooking in the sauce and oven.

  Keep it just shy of al dente to avoid mushiness.

• Boiling the yogurt: High heat can cause curdling. Stir in yogurt off heat, then keep the burner low.
• Grainy cheese sauce: Add cheese gradually over low heat. Avoid pre-shredded blends with lots of anti-caking agents if possible.
• Dry chicken: Small pieces cook fast.

  Sear until just done, then pull from heat.

• Under-seasoning: Taste at every stage. A pinch of salt at the end can wake up the whole dish.

Recipe Variations

• Buffalo style: Stir 2–3 tablespoons hot sauce into the sauce and top with crumbled blue cheese.
• Broccoli boost: Steam or blanch 2 cups small broccoli florets and fold them in with the chicken.
• Spinach and artichoke: Add 2 cups baby spinach and 1 cup chopped canned artichokes (drained) for a tangy, creamy twist.
• Turkey or rotisserie swap: Use cooked turkey breast or shredded rotisserie chicken to save time. Fold in at the end to warm through.
• Spice it up: Add a pinch of cayenne or red pepper flakes, or use pepper jack for some heat.
• Gluten-free: Choose gluten-free high-protein pasta and swap flour for a gluten-free blend or cornstarch slurry.
• Extra-lean, extra-light: Use reduced-fat cheddar and 1% milk.

  The Greek yogurt will keep it creamy.

FAQ

Can I use a different cheese?

Yes. Sharp cheddar gives the best classic flavor, but you can blend in Monterey Jack, Gruyère, or a bit of Gouda. Keep at least half cheddar for structure and taste.

What if I don’t have Greek yogurt?

Use 4 ounces light cream cheese or 1/2 cup ricotta.

You can also skip it and add an extra 1/2 cup milk, though the protein and creaminess will be lower.

How can I make it even higher in protein?

Use chickpea or lentil-based high-protein pasta, add an extra 1/2 pound of chicken, and bump the Greek yogurt to 1 1/4 cups. You can also stir in a scoop of unflavored whey isolate off the heat, whisking well to avoid clumps.

Do I have to bake it?

No. You can serve it straight from the pot once the sauce is creamy and the pasta and chicken are coated.

Baking adds a crunchy top and melds flavors, but it’s optional.

Can I meal prep this for the week?

Absolutely. Portion into single-serve containers, add a splash of milk before reheating, and microwave at lower power. It stays tasty for up to four days.

How do I stop the sauce from getting too thick?

Keep some warm milk or broth on hand.

If the pasta drinks up the sauce, stir in a few tablespoons at a time until it’s creamy again.

Is there a lower-sodium option?

Use low-sodium broth, unsalted butter, and reduce added salt. Choose cheeses with lower sodium and season with lemon juice or extra Dijon to brighten flavor without more salt.

Final Thoughts

High Protein Chicken Mac & Cheese brings comfort and nutrition together in one pan. It’s creamy, filling, and easy to tweak based on your mood or what’s in the fridge.

Keep the technique simple, season well, and don’t overcook the pasta. Whether you bake it for that golden top or serve it straight from the stove, this recipe is a weeknight winner you’ll come back to again and again.