Carbonationification

Clenching a fist full of breath, You stare intently at any liquid contained in glass. As time passes, bubbles begin to form on the inner walls of the glass, before finally settling at a light (purely visual) boil.

After the casting time has passed, the liquid is carbonated. Carbonation fades after 5 minutes if the container is not closed.

Characters with bad oral hygiene may incur unplanned effects into the liquid. (DM's discretion) 

At Higher Levels. When you cast this spell using a spell slot of 5th level or higher, you can carbonate one extra serving (about a bottles worth) of liquid for each slot level above 4th.