Abstract: The method of preparing an oxygenated nutritional beverage for individual consumption by a human where the human utilizes an individual sized beverage container within which is deposited a precise quantity of a nutritional powder with this powder including a foam generating substance(s) which is to be capable of trapping and temporarily holding oxygen gas. A preselected approximate quantity of a liquid is to be added to the powder within the beverage container with such being evenly mixed producing a foamy solution. Utilizing separate hand-holdable oxygen canister which has elongated dispensing tube with the outlet of the dispensing tube be located within the beverage solution within the container and the outlet located along the bottom surface of the beverage. The dispensing tube is to be moved continuously along, the bottom surface of the beverage for approximately six seconds in time while the canister is activated to dispense the oxygen gas.