There's nothing wrong with alcohol in moderation. Just budget it into your daily calorie intake. For example, skip the dinner roll and drink a beer instead!
That's funny, I do that all the time. I'll eat dinner and realize I have some calories left and I'll pop that 9% sugar bomb IPA.
And remember, all the activity you do earns you extra calories. I burned at least 1000 calories cycling yesterday, which more than covers a couple of beers.
A buddy of mine who is a bit of a fitness nut says that drinking that beer immediately following heavy efforts is the best time to have it. Your body will take those carbs and load you up for next time instead of just wasting them.