We are not huge soda drinkers in our house. The only time we might have it is if I am craving a frosty root beer float! However, when we discovered that you could make bottled soda into a slush, we have it a bit more often during the summer months.
Check out the how-to here.
Another recipe that I love actually uses soda in the sauce! I originally baked this Root Beer BBQ Chicken, but you could totally grill it!