Tag: Freezing protein shakes

According to nutrition experts, a protein shake's shelf life dramatically shortens once mixed, especially when perishable ingredients are involved. This is why many people wonder: should I put my protein shake in the fridge or freezer? The best method for keeping a pre-mixed protein shake depends on how soon you plan to drink it, as refrigeration is ideal for short-term storage while freezing can extend its life significantly, albeit with some textural trade-offs.

According to food science experts, freezing doesn't denature or destroy the nutritional value of protein, yet many consumers and companies advise against it. The common warning not to freeze protein shakes primarily stems from the undesirable changes it causes to the taste and consistency of the beverage after thawing.