Do vegans need a different protein formula?
No. The g/kg framework is the same. What changes is the practical execution: meal structure, food choices and the per-meal targets that vegan athletes can realistically hit several times a day.
Most protein advice ignores context: it gives one number and assumes everyone hits it the same way. For vegan athletes that does not work. This page sets a daily protein target for vegans, lays out a sensible range, and frames the per-meal split around the constraints that vegans actually live with.
The supported range for active adults is 1.2–2.2 g/kg. For vegan athletes, the right slot inside that range depends on goal and training load rather than the situation itself — the formula does not change, the practical hurdles do.
Use the calculator to land a daily target, then judge it against the practical sections below: what vegans typically struggle to hit, and how to close the gap without overhauling the rest of your diet.
The most common failure mode for vegan athletes is undershooting the daily target while assuming you are 'eating enough protein'. Track for three days against the number this calculator gives you — that almost always reveals the gap. Closing it is rarely about adding protein shakes; it is about anchoring two of your daily meals around a clear protein source.
Adherence beats optimisation. A target you hit five days out of seven outperforms a higher target you only hit on weekends.
Four meals at ≈ 0.3–0.4 g/kg each is the cleanest pattern, but it is not the only one that works. Three larger meals plus a protein-anchored snack is equally fine for vegan athletes. Aim for two clear protein-led meals before any optimisation talk.
If you train, place one of those meals within a few hours of the session. Beyond that, total daily grams is what moves the needle.
Inside AJYX, your protein target is one input into a full plan that respects food preferences, schedule and the realities of vegan athletes. The app adjusts macros as weight and training load shift; you focus on hitting the plan, not refining it weekly.
Use this page as the standalone read for vegans. Move into the app when you want the rest of the plan — calories, carbs, fats, meal structure — built around the same target.
No. The g/kg framework is the same. What changes is the practical execution: meal structure, food choices and the per-meal targets that vegan athletes can realistically hit several times a day.
1.4 g/kg is a reasonable floor for active adults; below that, lean-mass retention starts to suffer in a deficit and growth slows in a surplus. The calculator does not return numbers below that floor for active settings.
Whole-food protein covers everything biologically. Powder is a convenience tool for vegans who struggle to hit the daily total from meals — useful if it helps adherence, not required if the meals already get you there.
Spreading protein across the day improves muscle protein synthesis stimulation versus one giant meal. The hint is a starting frame; for vegans the dominant rule is still hitting the daily total.