Joanna Gaines Alfredo Sauce is a decadent, restaurant-style pasta topping that gets an extra kick of creaminess from the addition of mozzarella. This quick sauce balances the sharp, salty bite of Parmesan with a smooth, velvety finish that clings perfectly to wide pasta ribbons.
The first time I made this, I cranked the heat up too high, and the heavy cream scorched on the bottom of my pan. Now, I always keep the heat at medium-low. That’s the difference between a delicate, silky glaze and a sauce that tastes like burnt milk.
If you do nothing else, grate your own Parmesan from a block. The pre-grated bags are coated in potato starch or cellulose to prevent clumping, which prevents the cheese from melting into a truly smooth sauce. Using fresh-grated cheese ensures that velvety consistency you’re aiming for.
Joanna Gaines Alfredo Sauce Ingredients
- 3 tbsp (45g) unsalted butter
- 2 tbsp (30ml) olive oil
- 2 cups (475ml) heavy cream (double cream)
- 2 cloves garlic, minced
- 1/4 tsp white pepper
- 1/2 cup (50g) freshly grated Parmesan cheese
- 3/4 cup (85g) shredded mozzarella cheese

How To Make Joanna Gaines Alfredo Sauce
- 1. Melt and Heat: In a saucepan over medium-low heat, melt the butter with the olive oil. Keep the temperature low to avoid browning the butter.
- 2. Infuse the Cream: Stir in the heavy cream, minced garlic, and white pepper. Bring the mixture to a very gentle simmer and cook, stirring often, for 3–5 minutes.
- 3. Add Parmesan: Mix in the grated Parmesan cheese. Continue simmering and stirring frequently until the sauce thickens and becomes smooth, which takes about 8–10 minutes.
- 4. Finish with Mozzarella: Once the sauce has achieved a thick consistency, add the shredded mozzarella. Stir constantly until the cheese is completely melted and the sauce is glossy and creamy.

Recipe Tips
- Use a heavy-bottomed pan: This distributes heat more evenly and prevents the dairy from scorching or curdling.
- Keep an eye on the simmer: You want tiny bubbles, not a rolling boil. If it gets too hot, pull the pan off the burner for a moment to stabilize the temperature.
- Toss with pasta water: Before draining your noodles, save a mug of the starchy water. Adding a splash of this to your final pasta and sauce mix helps everything bind together perfectly.
- Don’t skip the white pepper: It adds a clean, earthy heat without the distracting dark specks that black pepper would leave behind.

What To Serve With Joanna Gaines Alfredo Sauce
- Pasta: Wide noodles like fettuccine or tagliatelle are the gold standard because they have the surface area to carry the sauce.
- Protein: Grilled chicken breast or seared shrimp are classic additions that provide a nice contrast to the creaminess.
- Vegetables: Because the sauce is so rich, serve it with steamed broccoli, roasted asparagus, or a simple, bright arugula salad with lemon vinaigrette to cut through the fat.

How To Store Joanna Gaines Alfredo Sauce
- Fridge: Store in a sealed glass jar for up to 2 days.
- Reheat: This is the tricky part! Reheat slowly in a small pan over very low heat with a tiny splash of milk or pasta water. Stir continuously to bring the emulsion back together. Avoid the microwave, as the high fat content often causes the sauce to break and turn into an oily mess.
- Freeze: Avoid the freezer. The high cream and cheese content will cause the sauce to separate into a watery, greasy layer upon thawing.
Joanna Gaines Alfredo Sauce Nutrition Facts
Per serving (based on 4 servings):
| Nutrient | Amount |
| Calories | 410 kcal |
| Protein | 12g |
| Fat | 38g |
| Carbohydrates | 4g |
| Sugar | 2g |
| Sodium | 380mg |
FAQs
Can I use pre-grated Parmesan?
It’s highly discouraged. The anti-caking agents in pre-grated cheese will result in a grainy sauce rather than a smooth, silky one.
Why is my sauce separating?
This usually happens if the cream gets too hot or if you add the cheese while the sauce is at a boil. Keep the flame low and stir steadily to maintain the emulsion.
Can I add extra garlic to my Joanna Gaines Alfredo Sauce?
You can, but remember that raw garlic flavor intensifies as it cooks in cream. Start with the two cloves listed; you can always add more at the end, but you can’t remove it once it’s cooked!
Can I swap half-and-half for heavy cream?
You can, but the sauce won’t be nearly as rich or thick. If you use half-and-half, you will need to simmer it for an extra 5 minutes to help it reduce to a coating consistency.

Check out More Recipes:
Joanna Gaines Alfredo Sauce
Description
This Joanna Gaines-style Alfredo Sauce is a masterclass in rustic elegance—a velvety, triple-cream reduction that feels both incredibly indulgent and deceptively simple. Unlike traditional Roman Alfredo which relies solely on pasta water and Parmesan, this farmhouse version incorporates heavy cream and a touch of mozzarella for a “cheese pull” factor and superior gloss. Infused with gentle garlic and earthy white pepper, it is a sophisticated, “liquid gold” sauce designed to cling perfectly to wide ribbons of pasta.
Ingredients
Instructions
- Melt and Heat: In a saucepan over medium-low heat, melt the butter with the olive oil. Keep the temperature low to avoid browning the butter.
- Infuse the Cream: Stir in the heavy cream, minced garlic, and white pepper. Bring the mixture to a very gentle simmer and cook, stirring often, for 3–5 minutes.
- Add Parmesan: Mix in the grated Parmesan cheese. Continue simmering and stirring frequently until the sauce thickens and becomes smooth, which takes about 8–10 minutes.
- Finish with Mozzarella: Once the sauce has achieved a thick consistency, add the shredded mozzarella. Stir constantly until the cheese is completely melted and the sauce is glossy and creamy.
Notes
-
Use a heavy-bottomed pan: This distributes heat more evenly and prevents the dairy from scorching or curdling.
Keep an eye on the simmer: You want tiny bubbles, not a rolling boil. If it gets too hot, pull the pan off the burner for a moment to stabilize the temperature.
Toss with pasta water: Before draining your noodles, save a mug of the starchy water. Adding a splash of this to your final pasta and sauce mix helps everything bind together perfectly.
Don’t skip the white pepper: It adds a clean, earthy heat without the distracting dark specks that black pepper would leave behind.
