🍝 Copycat Olive Garden Alfredo Sauce – Creamy, Garlicky & Better Than Takeout
Copycat Olive Garden Alfredo Sauce is a rich, creamy pasta sauce that tastes just like the restaurant favorite. Made with butter, garlic, cream, and Parmesan cheese, this homemade Alfredo sauce is smooth, flavorful, and ready in under 20 minutes.
Perfect for fettuccine Alfredo, grilled chicken, or vegetables, this easy recipe delivers a comforting, restaurant-quality dish right at home.
❤️ Why You’ll Love This Recipe
- Quick & easy: Ready in under 20 minutes
- Rich & creamy: Classic Alfredo texture and flavor
- Restaurant-style: Tastes just like Olive Garden
- Versatile: Great with pasta, chicken, or veggies
📝 Ingredients
- 6 tbsp salted butter
- 1 tbsp minced garlic
- 2 tbsp all-purpose flour
- 1¼ cups heavy whipping cream
- 1½ cups whole milk
- 1 cup grated Parmesan cheese
- 1 tsp garlic powder
- ½ tsp salt
- 16 oz fettuccine, cooked
- Fresh parsley (optional, for garnish)

👩🍳 How to Make Alfredo Sauce
In a saucepan over medium heat, melt the butter and sauté the minced garlic for about 30 seconds until fragrant. Stir in the flour and cook for 1 minute to form a smooth base.
Gradually whisk in the heavy cream and milk, stirring continuously until the sauce is smooth. Add garlic powder and salt, then let the sauce simmer until it begins to thicken.
Stir in the grated Parmesan cheese until fully melted and creamy. Toss the sauce with hot cooked fettuccine and garnish with fresh parsley if desired.
⭐ Tips & Variations
- Use freshly grated Parmesan for the best flavor and texture
- Add grilled chicken or shrimp for a complete meal
- Thin the sauce with a little pasta water if needed
- Avoid overheating to prevent the sauce from separating
🍝 Final Thoughts
Creamy, comforting, and full of rich flavor, this Copycat Olive Garden Alfredo Sauce is even better than takeout. Easy to make and incredibly satisfying, it’s a go-to recipe for any pasta lover.