Dinner stovetop high-protein weeknight healthy comfort-food

High-Protein Greek Yogurt Chicken Alfredo with Whole Wheat Penne

Name: High-Protein Greek Yogurt Chicken Alfredo with Whole Wheat Penne
Prep time: 15 min
Cook time: 20 min
Total time: 35 min
Yield: 4 servings
Cuisine: American
Ingredients: 12 oz Whole wheat penne (dry); 1 tbsp Kosher salt; 1 lb Boneless skinless chicken breasts; 1 tbsp Olive oil; 0.5 tsp Freshly ground black pepper; 3 clove Garlic cloves, minced; 1 cup Plain Greek yogurt (2% or whole-milk); 0.5 cup Low-sodium chicken broth; 0.75 cup Grated Parmesan cheese; 4 cup Baby spinach (packed)

A lighter, protein-forward take on classic Alfredo: creamy Greek yogurt replaces heavy cream while grilled chicken boosts protein, all tossed with whole wheat penne for added fiber. It delivers familiar comfort flavors with a brighter texture and fewer calories, perfect for weeknight dinners or meal prep.

0.0(0 reviews)

Prep: 15m · Cook: 20m · Total35 mins

DifficultyEasy

Serves4

AuthorJake

High-Protein Greek Yogurt Chicken Alfredo with Whole Wheat Penne

Jake's note

"This recipe keeps the rich, comforting Alfredo flavor but swaps heavy cream for tangy Greek yogurt and adds chicken for a satisfying protein boost. It’s great for busy weeknights and reheats well for lunches the next day."

High-Protein Greek Yogurt Chicken Alfredo with Whole Wheat Penne

Alfredo that's lighter but still satisfying—this Greek yogurt version keeps the sauce creamy and rich without the heavy cream, while whole wheat penne adds a toasty, nutty chew that balances the tang of yogurt. Grilled chicken gives the bowl real substance and a savory sear, and handfuls of baby spinach wilt into the sauce for color and quick greens. Texturally it sits between silky and substantial: glossy sauce clings to each penne, shreds of chicken add bite, and the Parmesan stitches everything together into familiar, comforting flavors with fewer calories.

What makes this take succeed is technique as much as ingredients: deglazing the pan with low-sodium chicken broth captures browned fond for deeper flavor, while reserving starchy pasta water lets you loosen the sauce without thinning the yogurt. Keep the heat low when you combine yogurt and cheese to avoid breaking, and slice the chicken across the grain for tender bites. It's ideal for weeknight dinners, simple meal prep for busy weeks, or anyone who wants the satisfaction of a classic Alfredo but with higher protein and more fiber.

Plan your timing

Enter your target meal time:

6:20 pm–6:27 pm→Cook the pasta

6:27 pm–6:34 pm→Cook and slice the chicken

6:34 pm–6:41 pm→Make the Greek yogurt Alfredo sauce

6:41 pm–6:48 pm→Toss together with pasta, chicken, and spinach

6:48 pm–6:55 pm→Serve and garnish

Ingredients

Yield

Instructions

Cook the pasta

Bring a large pot of water to a boil and stir in the kosher salt. Add the whole wheat penne and cook until al dente according to package directions. Reserve 1 cup of the starchy pasta water, then drain and set the pasta aside.

For this step

12 ozWhole wheat penne (dry)
1 tbspKosher salt

Cook and slice the chicken

While the pasta cooks, pat the chicken breasts dry and season lightly with kosher salt and freshly ground black pepper. Heat the olive oil in a large skillet over medium-high heat and sear the chicken 5–7 minutes per side, or until cooked through (internal temp 165°F / 74°C). Remove to a cutting board, let rest 3 minutes, then slice or cube into bite-sized pieces.

For this step

1 lbBoneless skinless chicken breasts
1 tbspOlive oil
0.5 tspFreshly ground black pepper

Make the Greek yogurt Alfredo sauce

Reduce the skillet heat to medium-low and add the minced garlic, cooking 30–45 seconds until fragrant. Pour in the chicken broth to deglaze the pan and simmer 1–2 minutes, then remove from heat and whisk in the Greek yogurt until smooth (avoid high heat to prevent curdling). Stir in the grated Parmesan until incorporated, adding 2–4 tablespoons of reserved pasta water as needed to reach a creamy, saucy consistency; season to taste with pepper and more salt if needed.

For this step

3 cloveGarlic cloves, minced
1 cupPlain Greek yogurt (2% or whole-milk)
0.5 cupLow-sodium chicken broth
0.75 cupGrated Parmesan cheese

Toss together with pasta, chicken, and spinach

Return the cooked penne and sliced chicken to the skillet with the sauce and add the baby spinach. Toss over low heat until the spinach wilts and everything is evenly coated, adding more reserved pasta water a tablespoon at a time if the sauce needs loosening.

For this step

4 cupBaby spinach (packed)

Toss together with pasta, chicken, and spinach

Serve and garnish

Divide among bowls and sprinkle with additional grated Parmesan and a crack of black pepper if desired. Serve immediately while warm; a squeeze of lemon or red pepper flakes are optional at the table for added brightness or heat.

Tips from the kitchen

Reserve Starchy Pasta Water

Save at least 1 cup of cooking water and add it back a tablespoon at a time to loosen the sauce; the starch gives shine and helps the yogurt cling to the pasta.

Temper the Yogurt

Prevent curdling by whisking a few tablespoons of hot broth into the yogurt off the heat before returning it to the pan, and keep the skillet on low when combining.

Sear Chicken for Flavor

Pat breasts dry and sear over medium-high without moving them to get a brown crust; rest 2–3 minutes before slicing to preserve juices.

Grate Fresh Parmesan

Use a wedge of Parm and grate it fresh — it melts more smoothly and has more flavor than pre-grated varieties, which can make the sauce grainy.

Wilt Spinach Gently

Toss the spinach in at the end and heat just until wilted to preserve its bright color and texture; overcooking makes it watery and limp.

Variations & substitutions

Swap in Shrimp or Turkey

Replace chicken with peeled shrimp (cook 2–3 minutes per side) or lean ground turkey for a different protein profile, adjusting seasoning and cook time accordingly.

Make It Vegetarian

Omit the chicken and add roasted chickpeas or pan-seared tofu cubes; use vegetable broth to deglaze and boost savory umami with a teaspoon of soy sauce or miso paste if desired.

Lower-Carb Option

Use spiralized zucchini or a shirataki noodle in place of penne; you may need additional warm broth or a little extra Parmesan to reproduce the same silky mouthfeel.

Richer, Creamier Finish

For extra decadence, stir in 1–2 tablespoons of mascarpone or a splash of heavy cream off heat after mixing in the yogurt for a silkier texture.

Storage & make-ahead

Store leftovers in an airtight container in the refrigerator for up to 3–4 days; freezing is not recommended because the yogurt-based sauce can separate. For make-ahead meal prep, keep pasta, chicken, and sauce refrigerated in separate containers and combine when reheating. Reheat gently over low heat with a splash of chicken broth or reserved pasta water, and stir in a tablespoon of fresh yogurt off the heat if the sauce needs brightening.

What to serve with it

Serve this pasta with a bright green salad dressed in lemon vinaigrette to cut through the richness, or roast asparagus or broccoli tossed with olive oil and lemon zest. A slice of crusty whole-grain bread or a simple garlic-rubbed baguette is great for mopping up sauce; pair with an unoaked Chardonnay or a dry Riesling to complement the yogurt’s tang.

Frequently asked questions

Can I use nonfat Greek yogurt?

Nonfat yogurt is more likely to curdle and tastes tangier, so 2% or whole-milk Greek yogurt is recommended for a creamier, more stable sauce. If you must use nonfat, temper it carefully and consider blending it with a tablespoon of ricotta or silken tofu for body.

Why did my sauce separate or become grainy?

Separation usually comes from too-high heat or adding yogurt to a very hot pan; remove from heat and whisk in a little warm pasta water or a pat of butter to re-emulsify. Also avoid pre-grated Parm, which can contribute to a grainy texture.

Can I make this ahead for meal prep?

Yes — cook the pasta and chicken and store them separately from the sauce to keep textures optimal. Combine and wilt the spinach when reheating; the assembled dish will keep well for 3–4 days.

Is whole wheat penne necessary?

No — regular semolina, gluten-free, or alternative grain pastas will all work, but whole wheat adds a nuttier flavor and more fiber, and it pairs well with the tang of the yogurt.

How can I boost the flavor if it tastes flat?

Brighten with a teaspoon of lemon zest and a squeeze of lemon juice, a small pinch of red pepper flakes for heat, or a teaspoon of Dijon mustard stirred into the sauce to lift the savory notes.

About the author

Jake

Hello, I'm Jake. I started this recipe site with the idea that I hated recipe websites that overwhelm you with long stories and ads just to see plain content that's not helpful. My goal is to provide you with quality recipes, simple ideas and a fun cooking experience. There's lots of fun things to cook, and I think as you browse the site you'll find that TopShelf.Recipes is the place for quality recipes on the web.

See all recipes by Jake →

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Ingredients

4 servings

Step 1: Cook the pasta

Whole wheat penne (dry)12 oz
Kosher salt1 tbsp

Step 2: Cook and slice the chicken

Boneless skinless chicken breasts1 lb
Olive oil1 tbsp
Freshly ground black pepper0.5 tsp

Step 3: Make the Greek yogurt Alfredo sauce

Garlic cloves, minced3 clove
Plain Greek yogurt (2% or whole-milk)1 cup
Low-sodium chicken broth0.5 cup
Grated Parmesan cheese0.75 cup

Step 4: Toss together with pasta, chicken, and spinach

Baby spinach (packed)4 cup

Nutrition Facts

Per serving: 4 oz breast

Calories603

Total Fat13.4g

Saturated Fat4.1g

Trans Fat0.2g

Polyunsaturated Fat2.6g

Monounsaturated Fat2.7g

Total Carbohydrates72.9g

Dietary Fiber9.8g

Total Sugars5.7g

Protein48.4g

Nutrition values are estimated from USDA ingredient data and may vary based on preparation, brands, and portion sizes. Values are provided for informational purposes only.

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