A method of preparing food, typically protein, involves submerging it in a solution containing a specific type of vinegar derived from apples. This liquid often includes water, salt, and various seasonings, contributing to the final flavor and moisture content of the cooked dish. An example would be soaking chicken pieces in a mixture of apple cider vinegar, water, kosher salt, brown sugar, and herbs before grilling or roasting.
This preparatory technique offers several advantages. It enhances the tenderness and juiciness of the food through osmosis and protein denaturation. The acidic nature of the vinegar also acts as a tenderizing agent, while the salt helps the protein retain moisture during the cooking process. Furthermore, the solution infuses the food with a subtle tang and aroma, enriching its overall palatability. Historically, these solutions have been used as a preservation method, extending the shelf life of perishable items.