In a medium-sized saucepan, melt the cream cheese over medium heat. Whisk in the butter and melt until smooth.
Add the cream and bring to a boil.
Then add the garlic, salt and pepper. Whisk and simmer until thickened.
Whisk in the grated cheese and heat thoroughly.
Serve over pasta or store in the fridge for up-to 1 week.
Notes
I love to buy a block of Pecorino Romano from Costco and freshly grate it then freeze. This way I always have freshly grated cheese on hand for recipes like this.
The butter and cream cheese can be cold when making, you do not need to bring to room temp.
Freeze in 1 or 2 cup portions for easy re-heating.
2 cups of alfredo sauce yield enough for 1 lb of pasta.
Nutrition Facts
CREAMIEST Homemade Alfredo Sauce Recipe!
Serving Size
6.5 cups
Amount per Serving
Calories
1075
% Daily Value*
Fat
104
g
160
%
Saturated Fat
64
g
400
%
Cholesterol
344
mg
115
%
Sodium
1639
mg
71
%
Potassium
242
mg
7
%
Carbohydrates
9
g
3
%
Fiber
1
g
4
%
Sugar
2
g
2
%
Protein
30
g
60
%
Vitamin A
3819
IU
76
%
Vitamin C
2
mg
2
%
Calcium
938
mg
94
%
Iron
1
mg
6
%
* Percent Daily Values are based on a 2000 calorie diet.