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Hey y’all! You’ve stumbled across one of Skinny Mom’s most popular recipes. So popular, in fact, that it made its way into my cookbook, SKINNY SUPPERS: 125 Lightened-Up, Healthier Meals For Your Family, along with 100 other brand-new, exclusive recipes! Click here to learn more about my journey to writing SKINNY SUPPERS. I’m so excited to share my new recipes with you and your families! xo, Brooke

Creamy Mac and Alfredo

This recipe uses whole-wheat pasta and a light Alfredo sauce to save you major calories and time in the kitchen. The cottage cheese, spinach and low-fat mozzarella come together for a warm, delicious, cheesy meal your kids will ask for again and again. Plus, it sneaks in a serving of a green superfood: spinach!

Creamy Mac and Alfredo

Skinny Suppers Cookbook - Weightloss

Creamy Mac and Alfredo

We want to make sure our recipes are juuust right before we share them with our readers, so we have reworked an older version of this recipe into a new and improved creation! This recipe is skinnier, tastier and better than ever thanks to a tiny bit of tweaking, and we know you’ll love it.

Recipe: Creamy Mac and Alfredo

Prep time: 10 minutes

Cook time: 20 minutes

Yield: 6 servings

Serving size: Heaping 1½ cups


  • 12 ounces whole wheat penne pasta (I like Barilla®)
  • 1 (14.5-ounce) jar Prego® Light Homestyle Alfredo sauce
  • ½ cup low-fat cottage cheese
  • ½ cup fat-free milk
  • 2 egg whites
  • 1 teaspoon garlic powder
  • ½ teaspoon salt
  • ¼ teaspoon black pepper
  • 10 ounces frozen chopped spinach, thawed and drained
  • ½ cup shredded reduced-fat mozzarella cheese (I like Sargento®)


  1. Preheat the oven to 350° F. Coat a 13x9-inch baking dish with cooking spray.
  2. Bring a large pot of salted water to a boil over high heat. Cook the pasta to al denta according to package directions. Drain and set aside.
  3. In a large bowl, whisk together the Alfredo sauce, cottage cheese, milk, egg whites, garlic powder, salt, and pepper. Sir in the spinach to combine.
  4. Gently fold in the cooked pasta into the Alfredo mixture until evenly covered.
  5. Transfer the mixture into the prepared baking dish. Sprinkle the mozzarella cheese on top.
  6. Bake uncovered until the cheese is melted, about 20 minutes.

Nutrition Information

Per Serving (Heaping 1½ cups):

Calories: 310

Fat: 8g

Carbohydrates: 47g

Fiber: 7g

Sugar: 5g

Protein: 17g

SmartPoints: 9

The nutrition content of recipes on has been calculated by Registered Dietitian, Jessica Penner, of Smart Nutrition.

Click here to see how Skinny Mom calculates SmartPoints.