How Long Before A Workout Should You Eat Carbs?

How Long Before A Workout Should You Eat Carbs? To increase energy ahead of a workout, a person should consume complex carbohydrates 2–3 hours in advance, and any simple carbohydrates 30–60 minutes in advance. How long should I wait after eating carbs to workout? For most people, waiting 1–2 hours to exercise after a meal