Instead, they focus on eating more carbs in the few days before their marathon. (runyourbq.com)
The tolerance of amounts and types varies, some dogs do better with more carbs in their diet than others, and some do better on grain - free foods with alternative sources. (dogfoodproject.com)
I had it before workouts and first thing in the morning since I typically want something with more carbs after work outs. (mommybknowsbest.com)