Haw is the easiest way to carbonize a soda?!
Answers:
There's really no easy way to add bubbles to a drink all by themselves; you'll have to add something that has plenty of carbonation already!. Club soda has a faint salty taste, but it's the best thing to add if you want carbonation!. You can find it at grocery stores and liquor stores with the Coke and the other mixers!.Www@FoodAQ@Com