Instant Homemade Alfredo Sauce Mix Recipe
Introduction
This Instant Alfredo Sauce Mix recipe lets you create a rich, creamy sauce quickly and easily. Perfect for fettuccine or your favorite pasta, it combines savory flavors with a smooth texture that will impress any dinner guest.

Ingredients
- 1 cup grated Parmesan cheese
- 3 tablespoons cornstarch
- 2 teaspoons garlic salt
- 1/2 teaspoon black pepper
- 2 teaspoons onion powder
- 1 quart heavy cream
- 5 cloves garlic, crushed
- 4 oz White American cheese (optional, for extra creaminess)
Instructions
- Step 1: Make the dry Alfredo mix by combining the Parmesan cheese, cornstarch, garlic salt, black pepper, and onion powder in a bowl. Store this mix tightly sealed for future use.
- Step 2: To prepare the sauce, bring the heavy cream to a boil in a medium-sized saucepan over medium heat.
- Step 3: Whisk in all of the dry Alfredo mix into the boiling cream, stirring constantly until the mixture thickens.
- Step 4: Stir in the crushed garlic and White American cheese, if using, until the cheese is fully melted and the sauce is smooth.
- Step 5: Pour the sauce over 1 pound of cooked fettuccine noodles and add 1 pound of cooked chicken, tossing gently to combine.
Tips & Variations
- For a lighter version, substitute half of the heavy cream with whole milk, though the sauce will be less thick.
- Freshly grated Parmesan cheese works best for the dry mix to ensure smooth melting.
- Add chopped parsley or basil for a fresh herb flavor.
- If you prefer a garlic boost, sauté the crushed garlic in a little butter before adding it to the sauce.
Storage
Store any unused dry Alfredo mix in an airtight container at room temperature for up to 3 months. Prepared Alfredo sauce should be refrigerated in a sealed container and used within 3 days. Reheat gently over low heat, stirring frequently to prevent burning or separation.
How to Serve

Serve this delicious recipe with your favorite sides.
FAQs
Can I make the Alfredo sauce without the White American cheese?
Yes, the White American cheese is optional and adds extra creaminess, but the sauce will still be delicious without it using the Parmesan-based dry mix.
How should I reheat leftover Alfredo sauce?
Reheat Alfredo sauce slowly on the stove over low heat, stirring often. Adding a splash of milk or cream while reheating can help restore the sauce’s smooth texture.
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Instant Homemade Alfredo Sauce Mix Recipe
- Total Time: 25 minutes
- Yield: Sauce for 1 pound of pasta and 1 pound of cooked chicken 1x
Description
This Instant Alfredo Sauce Mix recipe offers a quick and easy way to prepare a rich and creamy Alfredo sauce from a homemade dry mix. Combining Parmesan cheese, cornstarch, garlic salt, black pepper, and onion powder, this mix can be stored for convenience. When ready to use, simply whisk the mix into boiling heavy cream with fresh garlic and optional American cheese for an ultra-creamy finish. Perfect to pour over fettuccine noodles and cooked chicken, this sauce brings authentic Italian flavors to your dinner table with minimal effort.
Ingredients
Dry Alfredo Mix
- 1 cup Parmesan Cheese (grated)
- 3 Tbsp cornstarch
- 2 tsp garlic salt
- 1/2 tsp black pepper
- 2 tsp onion powder
Sauce Ingredients
- 1 quart heavy cream
- 5 cloves garlic (crushed)
- 4 oz White American Cheese (optional but makes sauce creamier)
Instructions
- Make Dry Alfredo Mix: In a bowl, combine the grated Parmesan cheese, cornstarch, garlic salt, black pepper, and onion powder thoroughly. Store this dry mix tightly sealed in an airtight container for future use.
- Prepare Heavy Cream: Pour the quart of heavy cream into a medium-sized saucepan and bring it to a gentle boil over medium heat, stirring occasionally to prevent scorching.
- Whisk in Dry Mix: Once the cream reaches a boil, whisk in the entire dry Alfredo mix. Continue whisking constantly until the mixture thickens to a creamy sauce consistency.
- Add Garlic and Cheese: Stir in the crushed fresh garlic cloves and the 4 oz of White American Cheese (if using). Continue stirring until the cheese melts completely and the sauce is smooth and creamy.
- Serve: Pour the prepared Alfredo sauce over 1 pound of cooked fettuccine noodles and 1 pound of cooked chicken. Toss gently to combine and serve immediately while hot.
Notes
- Storing the dry mix in an airtight container in a cool, dry place maintains its freshness for several weeks.
- The American cheese is optional but helps make the sauce ultra-creamy and smooth.
- Use freshly crushed garlic for best flavor; garlic powder can be substituted if necessary.
- For a thicker sauce, allow the mixture to simmer a few extra minutes after whisking in the dry mix.
- This recipe yields enough sauce for approximately 1 pound of pasta and protein; adjust quantities accordingly.
- Prep Time: 10 minutes
- Cook Time: 15 minutes
- Category: Sauce
- Method: Stovetop
- Cuisine: Italian
Keywords: Alfredo Sauce, Instant Alfredo Mix, Parmesan Sauce, Creamy Alfredo, Homemade Alfredo Sauce, Fettuccine Alfredo, Easy Italian Sauce

