Creamy Roasted Garlic Alfredo Sauce Recipe

Hey there! So, I’ve got to tell you about this creamy roasted garlic Alfredo sauce that’s been a game-changer in my kitchen. I first made it on a whim for a family dinner, and let me tell you, it was a hit! My family couldn’t stop raving about it and, honestly, it’s one of those recipes that feels like a warm, cheesy hug. Picture this: silky, cheesy goodness with just the right amount of garlic to keep things interesting. And, as with all good things, it started with a bit of an experiment (and a sprinkle of chaos).

Why You’ll Love This

I whip up this Alfredo sauce when I’m in the mood for some serious comfort food. My family goes bananas for it because it’s both rich and satisfying (and if I’m being honest, a little indulgent). Plus, there’s something about roasted garlic that just takes it to another level. It’s like garlic’s more sophisticated cousin turned up to dinner.

Ingredients

  • 1 whole head of garlic
  • 2 tablespoons olive oil
  • 1/2 cup (or a generous handful) of unsalted butter
  • 1 cup heavy cream (I sometimes swap in half-and-half if I’m feeling a bit lighter)
  • 1 1/2 cups freshly grated Parmesan cheese (my grandma always insisted on Parmigiano-Reggiano, but honestly, any Parmesan works fine)
  • Salt and freshly ground black pepper, to taste
  • Optional: a pinch of nutmeg (because why not?)
Creamy Roasted Garlic Alfredo Sauce Recipe

Directions

  1. Preheat your oven to 400°F (200°C). Slice the top off the garlic head, drizzle with olive oil, wrap it in foil, and roast it for about 30-35 minutes. It’s magical when the cloves are golden and soft.
  2. While the garlic is getting cozy in the oven, melt the butter in a saucepan over medium heat. This is where I usually sneak a taste, just because.
  3. Squeeze the roasted garlic cloves into the butter (careful, they’re hot!) and mash them around a bit. It might look a bit weird at this stage, but trust me, it all comes together.
  4. Pour in the cream and bring to a gentle simmer. Stir in the Parmesan cheese until it’s all smooth and melty. Don’t rush this—it’s worth the wait!
  5. Season with salt, pepper, and that pinch of nutmeg if you’re feeling fancy.

Notes

If you find the sauce too thick, just splash in a little more cream or some pasta water. Trust me, I’ve learned this the hard way.

Creamy Roasted Garlic Alfredo Sauce Recipe

Variations

Once, I added some cooked bacon bits and a sprinkle of chives—so good. On second thought, I wouldn’t recommend adding too much garlic powder; it kind of overpowers the roasted flavor.

Equipment

Don’t have a garlic roaster? No worries—foil works just fine. And if you’re missing a grater, a sharp knife will do in a pinch (just watch those fingers!).

Creamy Roasted Garlic Alfredo Sauce Recipe

Storage Information

Store any leftovers in an airtight container in the fridge for 3-4 days—though honestly, in my house, it never lasts more than a day!

Serving Suggestions

I like to serve this sauce over fettuccine with a side of garlic bread (because you can never have too much garlic). My kids love it on everything, from broccoli to baked potatoes.

Pro Tips

I once tried rushing the cheese melting step and regretted it because the sauce turned out grainy. Patience, my friend, is key!

FAQ

Q: Can I freeze this sauce?
A: Well, technically yes, but the texture isn’t quite the same when it’s reheated. Fresh is best!

Q: What if I don’t have fresh Parmesan?
A: No sweat! Pre-grated works in a pinch—just maybe use a bit less to avoid grittiness.

★★★★★ 4.70 from 99 ratings

Creamy Roasted Garlic Alfredo Sauce Recipe

yield: 4 servings
prep: 10 mins
cook: 40 mins
total: 50 mins
A rich and velvety Alfredo sauce made with roasted garlic, cream, butter, and Parmesan cheese. Perfect for tossing with your favorite pasta for a comforting Italian-inspired dinner.
Creamy Roasted Garlic Alfredo Sauce Recipe

Ingredients

  • 1 large head garlic
  • 2 tablespoons olive oil
  • 4 tablespoons unsalted butter
  • 1 1/2 cups heavy cream
  • 1 cup freshly grated Parmesan cheese
  • 1/2 teaspoon salt
  • 1/4 teaspoon freshly ground black pepper
  • 1/4 teaspoon ground nutmeg
  • 2 tablespoons chopped fresh parsley (optional, for garnish)

Instructions

  1. 1
    Preheat the oven to 400°F (200°C). Slice the top off the head of garlic to expose the cloves. Drizzle with olive oil, wrap in foil, and roast for 30 minutes until soft and golden.
  2. 2
    Remove the roasted garlic from the oven and let it cool slightly. Squeeze the softened garlic cloves out of their skins and mash into a paste.
  3. 3
    In a medium saucepan over medium heat, melt the butter. Add the mashed roasted garlic and cook for 1-2 minutes, stirring frequently.
  4. 4
    Pour in the heavy cream and bring to a gentle simmer. Reduce heat to low and cook for 5 minutes, stirring occasionally.
  5. 5
    Stir in the Parmesan cheese, salt, pepper, and nutmeg. Continue to cook, stirring, until the cheese is melted and the sauce is smooth and creamy.
  6. 6
    Remove from heat. Serve immediately over cooked pasta and garnish with chopped fresh parsley if desired.
CLICK FOR NUTRITION INFO

Approximate Information for One Serving

Serving Size: 1 serving
Calories: 370cal
Protein: 10 gg
Fat: 32 gg
Saturated Fat: 0g
Trans Fat: 0g
Cholesterol: 0mg
Sodium: 0mg
Potassium: 0mg
Total Carbs: 7 gg
Fiber: 0g
Sugar: 0g
Net Carbs: 0g
Vitamin A: 0
Vitamin C: 0mg
Calcium: 0mg
Iron: 0mg

Nutrition Disclaimers

Number of total servings shown is approximate. Actual number of servings will depend on your preferred portion sizes.

Nutritional values shown are general guidelines and reflect information for 1 serving using the ingredients listed, not including any optional ingredients. Actual macros may vary slightly depending on specific brands and types of ingredients used.

To determine the weight of one serving, prepare the recipe as instructed. Weigh the finished recipe, then divide the weight of the finished recipe (not including the weight of the container the food is in) by the desired number of servings. Result will be the weight of one serving.

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