You might be able to grad a Budweiser beer in Mars soon. The brand is planning to create a beer suitable for drinking in space and claims that the experiments would also benefit the beers that are served in Earth.
The biggest problem that Budweiser is facing in their ambitious plan is to keep the beer carbonated in space. The pressure difference in outer space makes it dangerous to have carbonated drinks and bypassing this would be the first move. The brand will be working with CASIS, which in turn will allow them to experiment abroad in the international space station.