Aquafaba is the viscous liquid leftover from cooking chickpeas. It is a combination of water and starches released from the legumes during the cooking process. This unassuming liquid, once whipped, can mimic the texture and function of egg whites, making it a versatile ingredient for both sweet and savoury recipes.

Aquafaba’s journey as an egg substitute started gaining momentum in 2014 when a French chef, Joël Roessel, stumbled upon its unique properties. While experimenting with meringue, he decided to use the liquid from a can of chickpeas as a substitute for egg whites. To his surprise, the aquafaba whipped up beautifully, leading to the birth of a new vegan cooking technique.

The true marvel of aquafaba lies in its versatility. It can be transformed into light and fluffy meringues, mousses, and macarons that rival their traditional egg-based counterparts. Whip it into stable peaks for cakes, cookies, and even vegan buttercream frosting, and you’ll be amazed at the results. Additionally, aquafaba can serve as a binder in recipes such as veggie burgers and meatless meatballs, ensuring your creations hold together perfectly.

To make the most of aquafaba, keep these tips in mind. Firstly, strain and measure the liquid to ensure consistency in your recipes. Roughly three tablespoons of aquafaba can replace one egg white. Secondly, if using aquafaba from homemade chickpeas, which tends to be watery, it’s best to reduce it to a thicker consistency before use. Thirdly, for light and fluffy aquafaba, whip it with a hand mixer or stand mixer until it turns white and foamy. It may take a few minutes, so patience is key. Finally, freezing aquafaba for later use is possible, and an ice tray works perfectly for this purpose. Freeze it before whipping for optimal results.

Aquafaba is a great example of an ingredient that can be used for multiple purposes when cooking vegan meals. With its ability to create fluffy meringues, stable foams, and act as a binder, it has become an essential ingredient for innovative chefs and home cooks alike. I’ve had a lot of success using Aquafaba in my cooking, and I hope you do also.