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Blender Alfredo Sauce (High-Protein)

That creamy pasta dish you’ve been craving is just a few minutes away thanks to this creamy yet high-protein blender Alfredo sauce recipe. Make a batch in 5 minutes with just 6 ingredients using a blender. The combination of cottage cheese, parmesan, milk, and simple seasonings creates an extra creamy, low-fat, yet high-protein creamy Alfredo sauce. Perfect for busy days!

Blender Alfredo pasta sauce being poured into a mason jar.

You might have noticed, that I’m obsessed with blender recipes right now. It all started with the no-cook pizza sauce and cottage cheese ranch dip and I haven’t been able to stop because they’re perfect for busy days. The blender combines the flavors instantly and creates a incredibly smooth texture. Plus,

Add it to your piping hot pasta for a creamy pasta dish in less than 15 minutes or use it to create a creamy pasta bake. It also makes a delicious white pizza sauce or topping for grilled meats and vegetables. Simply heat it up for 5 minutes in a saucepan or microwave and use as directed.

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Blender Alfredo sauce in a mason jar.

High-Protein Alfredo Sauce (Blender)

Caro Jensen
This blender Alfredo sauce comes together in a blender in 5 minutes. Made with cottage cheese instead of cream it's packed with protein and a low in fat. Perfect for a quick midweek pasta dinner!
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Prep Time 5 minutes
Cook Time 5 minutes
Total Time 10 minutes
Course Side Dish
Cuisine American
Servings 4 servings
Calories 96 kcal

Equipment

Ingredients
 
 

  • 1 cup cottage cheese full-fat
  • 1/2 cup whole milk
  • 1/4 cup parmesan cheese grated
  • 1 garlic clove small
  • 1 tsp salt
  • 1/4 tsp black ground pepper

Instructions
 

  • Add everything to a blender or a food processor. Blend until smooth.
    1 cup cottage cheese, 1/2 cup whole milk, 1/4 cup parmesan cheese, 1 garlic clove, 1 tsp salt, 1/4 tsp black ground pepper
  • Heat a pan over low heat. Add the sauce and heat it through while stirring for 3-5 minutes to incorporate the flavors even further. Season to taste with extra salt and ground black pepper.
  • Alternatively, skip the heating, and pour it over piping hot cooked pasta and serve it immediately.

Video

Notes

Subs: Use half and half or heavy cream instead of whole milk for a creamier sauce. Mix things up with fresh or dried herbs such as parsley or chives.
Storage: The sauce does thicken up a fair bit if not used straight away. You can store leftover sauce in the refrigerator for up to 2 days and blend it again with some extra milk to loosen it up. However, for the best result, I recommend making it fresh.

Nutrition

Calories: 96kcalCarbohydrates: 4gProtein: 9gFat: 5gSaturated Fat: 2gPolyunsaturated Fat: 0.1gMonounsaturated Fat: 1gCholesterol: 17mgSodium: 859mgPotassium: 111mgFiber: 0.05gSugar: 3gVitamin A: 172IUVitamin C: 0.2mgCalcium: 157mgIron: 0.1mg
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Ingredients and substitutions

Ingredients laid out to make cottage cheese Alfredo sauce.
  • Cottage cheese – I use full-fat cottage cheese but you can also opt for a low-fat version.
  • Parmesan – Grated parmesan adds tons of flavor. Pecorino or mature cheddar cheese would work too.
  • Garlic – I recommend using a small clove as you don’t want the sauce to be overly garlicky in my view but use as much as you like. You can also substitute it with 1/4 tsp of garlic powder for convenience.
  • Milk – The whole milk helps break up the cottage cheese and creates a creamy consistency. You can use lighter options too or heavy cream if you’re after an even creamier sauce.
  • Fresh herbs (optional) – 1/4 of a cup fresh parsley, basil, or chives to the mix for a herbed Alfredo sauce.

Step-by-step: blender Alfredo sauce

All ingredients added to a blender.

1. Add all ingredients into a blender.

Cottage cheese Alfredo sauce being blended.

2. Blend until smooth. Season to taste.

How to use it

Pasta sauce: Mix it with cooked fettuccine or homemade pappardelle pasta for a classic Alfredo-like dish or toss it with linguine and grilled chicken to make a lighter version of my chicken Alfredo linguine pasta.

Bakes: Use it as the creamy sauce in a bake like my hamburger and potato casserole baked or in pasta bakes.

With meat or fish: Spoon it over parmesan chicken cutlets for a creamy topping or use it as a sauce for crumbed or grilled fish.

Creamy veggies sauce: Toss it with roasted broccoli and cauliflower for a creamy, cheesy side dish.

Blender Alfredo sauce in a mason jar.