4 Ways to Thicken Alfredo Sauce, According to a Chef (2024)

FAQs

4 Ways to Thicken Alfredo Sauce, According to a Chef? ›

In a bowl, whisk together equal parts of cornstarch and water—about 2 tablespoons of each for four servings of pasta and sauce. Add 2 teaspoons of the slurry to the Alfredo sauce. Bring the sauce to a boil to activate the starch, then add more slurry, 1 teaspoon at a time, as needed.

In a bowl, whisk together equal parts of cornstarch and water—about 2 tablespoons of each for four servings of pasta and sauce. Add 2 teaspoons of the slurry to the Alfredo sauce. Bring the sauce to a boil to activate the starch, then add more slurry, 1 teaspoon at a time, as needed.

When your sauce, gravy, or stew doesn't turn out quite as thick as you'd hoped, you have a few options: A cornstarch slurry will create a thicker consistency, but imparts a glossy sheen that is not always wanted. A roux can also be used, but making roux takes time and a second pan.

Cornstarch: Make a slurry of half water, half cornstarch and whisk until smooth. Cornstarch is a powerful thickener, so start by whisking in no more than 1 tablespoon of the mixture per 2 cups of simmering sauce; stir and simmer for 2 minutes, check the thickness, and repeat with more slurry as needed.

The most readily available sauce-thickener is flour. For a too-thin sauce, try adding a slurry (equal parts flour and water, whisked together) or beurre manie (equal parts softened butter and flour, kneaded together to form a paste)—both are ideal thickeners for rich and creamy sauces, such as steak sauce recipes.

Milk, heavy cream, or sour cream.

You will get a creamier texture and a bolder flavor. If you want, you can also add some romano cheese to balance the nutty taste of the other dairy ingredients. Chicken broth: another way to improve a jar of Alfredo sauce and give it a rich flavor.

Mix one tablespoon of cornstarch with one cup of cold water, whisking the mixture together until the cornstarch granules dissolve. Stir this mixture into your gravy on low heat. You can use arrowroot powder, tapioca flour, or potato starch as a thickener if you don't have cornstarch.

How do you thicken white cheese sauce? ›

You can thicken cheese sauce further by adding more flour or even using a couple of teaspoons of cornstarch. In a small bowl, dissolve the cornstarch or flour with a cup of water. The cold water will create a slurry. Stir the slurry into the cheese sauce over medium heat, and let the sauce boil and thicken.

You can try using ingredients like arrowroot powder, tapioca starch, or potato starch as natural thickeners for your sauce. Another option is to reduce the sauce by simmering it for a longer period of time, which can help it naturally thicken as the liquid evaporates.

Cornstarch

The easiest way to accomplish this is to mix about a spoonful of cornstarch to 2 spoonfuls of liquid – it could be water or chicken stock or even milk. You will add this mixture, also called a slurry to the sauce and as it starts to cook, the sauce will thicken.

Extra seasonings and spices will go a long way in adding flavor to a boring jar of sauce. Some of my personal favorites include salt, pepper, Italian seasoning, dried basil, oregano, onion powder or seasoned salt. Start with small amounts (1/2 teaspoon at a time) and add as needed, in order to avoid over-spicing.

Acid: Adding vinegar or lemon juice does a great job of balancing saltiness. Sweetness: You can also add a dash of honey or sugar. Opposites attract here and create balance. Fat: Another fix is adding some fat, a few pads or butter or a healthy glug of olive oil can absorb some of that saltiness.

Once the pasta is in the sauce, add pasta water. This is the most vital step in the process. Starchy pasta water doesn't just help thin the sauce to the right consistency; it also helps it cling to the pasta better and emulsify with the fat and cheese you're going to be adding.