I enjoy a DR. Pepper of Root Beer occasionally with a Greasy Cheeseburger. About once a month. But I try to ride my bikes enough to keep the weight off. Moderation, and knowing how your body responds to different foods. If I get over weight by 5 pounds I feel like crap and have indigestion. So lots of water and fish/chicken and green veggies, are my usual diet. Most of the guys I ride with are younger so I have to eat right if I want to not get dropped.