Alfredo sauce is a classic Italian cream sauce that has become beloved around the world. This rich and creamy sauce is perfect for dressing up pasta dishes, especially fettuccine. Making homemade Alfredo sauce is simple and requires just a few ingredients. With this recipe, you can create a delicious sauce that is sure to impress your family and friends.

Why Make This Recipe
Making homemade Alfredo sauce is rewarding and easy. You can control the ingredients, ensuring a fresh and flavorful outcome. It’s also quicker than you might think, taking only about 15 minutes to prepare! Plus, homemade sauce tastes much better than store-bought versions, which often contain preservatives and artificial flavors.
How to Make Homemade Alfredo Sauce
Ingredients:
- 6 tablespoons unsalted butter (¾ stick). If it has salt in it, the sauce may taste a bit too salty to you.
- 1 clove garlic (minced)
- 1½ cups heavy cream (room temperature. If you don’t have heavy cream, you can make it using whole milk and full-fat butter.)
- 6.4 ounces freshly grated Parmesan cheese
- Kosher salt (to taste)
- Ground black pepper (to taste)
- Minced fresh thyme (optional)
Directions:
- In a medium saucepan over medium heat, melt the unsalted butter.
- Add the minced garlic to the butter and sauté for about 1 minute, or until it becomes fragrant.
- Pour in the heavy cream and stir well to combine. Continue to cook for about 5 minutes, allowing it to simmer gently.
- Reduce the heat to low, then gradually whisk in the grated Parmesan cheese until the sauce is smooth.
- Season with Kosher salt and ground black pepper to taste. If you like, add minced fresh thyme for extra flavor.
- Remove from heat and serve immediately over your favorite pasta, like fettuccine.
How to Serve Homemade Alfredo Sauce
The best way to serve your homemade Alfredo sauce is over freshly cooked fettuccine. Simply toss the pasta in the sauce until well coated. You can also serve it with grilled chicken, shrimp, or steamed vegetables for a hearty meal. Garnish with extra Parmesan cheese and fresh parsley for a beautiful presentation.
How to Store Homemade Alfredo Sauce
If you have leftover Alfredo sauce, you can store it in an airtight container in the refrigerator for up to 3 days. When you’re ready to use it again, reheat the sauce gently over low heat while stirring. You may need to add a little milk or cream to get the desired consistency back.
Tips to Make Homemade Alfredo Sauce
- Use freshly grated Parmesan cheese for the best flavor and texture. Pre-grated cheese may not melt as smoothly.
- Avoid letting the sauce boil to prevent it from separating or becoming too thick.
- If you want a lighter version, consider using half-and-half instead of heavy cream.
- Adjust the seasoning to your taste. You can add more garlic or cheese depending on your preferences.
Variation
For a twist on the traditional Alfredo sauce, you can add sautéed mushrooms, spinach, or sun-dried tomatoes. You can also try adding cooked bacon or pancetta for a smoky flavor.
FAQs
Q: Can I freeze homemade Alfredo sauce?
A: Freezing Alfredo sauce is not recommended, as it may separate when thawed. It’s best to make only what you need.
Q: Can I use a different type of cheese?
A: Yes, you can experiment with other cheeses like Romano or mozzarella, but keep in mind that the flavor and texture may change.
Q: Is there a way to make Alfredo sauce dairy-free?
A: Yes! You can use coconut cream, nutritional yeast, and alternative cheese for a dairy-free version of Alfredo sauce.
Enjoy making your homemade Alfredo sauce and elevate your pasta dishes to a new level of deliciousness!

Homemade Alfredo Sauce
Ingredients
For the Sauce
- 6 tablespoons unsalted butter (¾ stick). If it has salt in it, the sauce may taste a bit too salty.
- 1 clove garlic (minced)
- 1.5 cups heavy cream (room temperature. If you don’t have heavy cream, you can make it using whole milk and full-fat butter.)
- 6.4 ounces freshly grated Parmesan cheese
- Kosher salt (to taste)
- Ground black pepper (to taste)
- Minced fresh thyme (optional)
Instructions
Preparation
- In a medium saucepan over medium heat, melt the unsalted butter.
- Add the minced garlic to the butter and sauté for about 1 minute, or until it becomes fragrant.
- Pour in the heavy cream and stir well to combine, continuing to cook for about 5 minutes, allowing it to simmer gently.
- Reduce the heat to low, then gradually whisk in the grated Parmesan cheese until the sauce is smooth.
- Season with Kosher salt and ground black pepper to taste. If desired, add minced fresh thyme for extra flavor.
- Remove from heat and serve immediately over your favorite pasta, like fettuccine.







