Know what to eat before, during, and after every ride.
Turn ride details into approximate carbohydrate targets, concrete food ideas, a packing list, and recovery guidance.
Deterministic and local-first
The calculator uses the same versioned rules and reviewed catalog as the app. It does not use AI to invent nutrition values, and it does not require an account.
Approximate guidance, not medical advice
Cycling Fuel is for generally healthy adults. Use professional guidance for medical conditions or medically managed food allergies.
From target to practical plan
Before the ride
See an eating window, an approximate carbohydrate range, fluid guidance, and a concrete meal or snack.
Pack and pace
Translate the during-ride target into natural servings and an evenly distributed fueling timeline.
Recover sensibly
Match recovery guidance to ride demand without implying every ride needs a shake.
General, approximate sports-nutrition guidance for adults.