Making Cheese Powder Is Easier Than You Think
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Spices and flavorings are the foundation of a creative cook's wheelhouse, and one such super savory seasoning is cheese powder. Stash it in your pantry and you'll always be able to lend your soups and sauces a cheesy vibe even when you don't have the fresh stuff on hand. While store-bought cheese powder is readily available, making your own batch is easier than you think. All you need is cheese, a dehydrator, and a blender.
Commercial cheese powder is made by mixing fresh cheese into water and additives to create an emulsion, which is then dehydrated to remove all the moisture before it's ground into a fine powder and packaged. As cheese powder is shelf stable and doesn't need to be refrigerated, it's easier to transport and store than fresh cheese but, most importantly of all, it has a concentrated cheesy flavor; even a small quantity is enough to lend dishes a savory punch and aroma without affecting their overall consistency.
To make cheese powder at home, spread a layer of finely grated cheese on a sheet pan and place it in a dehydrator on its lowest temperature (around 100 degrees Fahrenheit) for 10-12 hours. This low and slow process removes the moisture from the cheese without the risk of it burning but you can use a regular oven at its lowest setting if preferred. You don't want to risk melting the cheese though, so no higher than 100 degrees Fahrenheit. You can also lay a sheet of absorbent kitchen towel onto the sheet pan to absorb the fat from the cheese if you like. If you don't have a dehydrator, they can be bought via Amazon for as little as around $40, like this Elite Gourmet one with five trays.
Fully dehydrated cheese is brittle and snappable
When the cheese is fully dried, you should be able to pick up some of the shreds and snap them in half once cooled. The brittle shreds should also have a matt, rather than shiny, appearance. Decant your dehydrated cheese into a processor and whizz it up into a powder before storing it in a clean airtight jar.
The awesome thing about making your own cheese powder is that you can switch up the cheeses (choose anything from cheddar, blue, swiss, or parmesan) and get creative with incorporating spices, such as smoked paprika or garlic granules. Unlike cheese powder that's made on a commercial scale, your own recipe will also be free from unwanted additives. The most frugal of moves is to make cheese powder with any chunks of cheese in your fridge that are on the cusp of expiry. Homemade cheese powder can last for 6-8 months when stored in an airtight container, however, it can get clumpy over time. To avoid this, blend an anti-caking agent such as cornstarch or cream of tartar into the powder to stop it sticking together.
Cheese powder is commonly used to flavor popcorn, fries, and even roasted nuts. However, this savory ingredient is also the cheesy addition your fried chicken needs to get to the next level. Simply add a spoonful into the breading or sprinkle it over the chicken once it's deep fried to lend it a rich, cheesy quality and depth.