plantbaes.net
Vegan post-marathon recovery smoothie with soy milk, banana, and maple, plantbaes.net

Finish-line chocolate milk is a studied carb-protein vehicle — and usually not vegan. Bring your own soy smoothie (the recipe on this page) or a bagel-and-tofu kit. The job is simple: replace fluid and sodium, refill glycogen, and supply about 0.3 g of protein per kg. Appetite is often gone, so the plan has to survive not wanting to chew.

ACSM 2016 still puts recovery in that carbohydrate-plus-protein frame. Ivy et al. (2002) found faster muscle glycogen recovery when carbohydrate was paired with protein versus carbohydrate alone in that study. Later practice is less obsessed with a 30-minute stopwatch: get carbohydrate in when you can swallow, include a complete protein serving, and eat a real meal later. Plant proteins need a slightly larger serving to approach the leucine dose of whey (van Vliet 2015; Gorissen 2018), which is why this smoothie uses soy milk and silken tofu.

The smoothie when you cannot chew

This is the one dish. Pack a bottle, silken tofu if you can keep it cool, a banana, maple, and a carton of sweetened fortified soy milk. Blend at the hotel, or shake in a lidded bottle at the finish.

Approximate macros from the plantbaes.net table:

  • 400 ml sweetened soy milk (~1.7 cups): ~25 g carbohydrate, 12 g protein, 2 g fiber
  • 150 g silken tofu: 4 g carbohydrate, 8 g protein, 0.5 g fiber
  • 1 ripe banana: 27 g carbohydrate, 1 g protein, 3 g fiber
  • 2 tbsp maple: 26 g carbohydrate, 0 g fiber

Sitting total: about 82 g carbohydrate, 21 g protein, 5.5 g fiber. That hits the 0.3 g/kg protein target for a 70 kg runner and puts a serious dent in glycogen without asking you to fork rice in a crowd.

Sip 500 ml of water or a practised mix alongside. Maurten Drink Mix 160 (40 g carbohydrate) or Tailwind Endurance Fuel adds more glycogen if the smoothie was all you could face. Tailwind Rebuild is whey. Skratch Recovery contains milk protein. They sit in the same brand colours as vegan hydration. Leave them on the table.

Key takeaway: The soy-milk, silken-tofu, banana, and maple smoothie delivers about 82 g of carbohydrate and 21 g of protein you can drink when chewing is not available.

The rice plate when you can chew

If appetite allows solids, eat them. Glycogen refill is easier with more carbohydrate than one smoothie.

A workable plate: 1.5 cups cooked white rice (68 g carbohydrate, ~1 g fiber, 6 g protein), 150 g firm tofu (16 g protein, 1 g fiber), one banana, 2 tablespoons maple, soy sauce, salt. That is roughly 120 g carbohydrate and 23 g protein.

A white bagel instead of rice is 55 g carbohydrate if you only have bakery access. Add maple and banana the same way.

OptionCarbs (g, approx.)Protein (g)Fiber (g)Use when
Soy smoothie (this recipe)82215.5Nausea, no chew, finish-line bag
Rice, tofu, banana, maple~120~23~5You can face a plate
Bagel, banana, maple, soy milk~108+ from milk~18~6Hotel toaster, no rice cooker

Beans can return at the next meal. You do not need chili in the first 30 minutes. You also do not need to stay on white rice until Wednesday. Training-style plates are in high-carb dinner bowls.

Key takeaway: When you can chew, a rice-and-tofu plate pushes carbohydrate toward 120 g with the same protein job; beans wait for the meal after, not for the finish chute.

If nausea is in charge

Many finishers cannot face either plate for 20–40 minutes. That is ordinary. Start with fluid and sodium. Water is fine. A practised Skratch Sport Hydration or Tailwind Endurance serving is better if you are salty and still need grams. Then sip the smoothie. Solids wait.

Do not use nausea as a reason to accept the dairy carton in the recovery tent. Do not use it as a reason to skip carbohydrate until dinner. Liquid carbs still refill glycogen. If the smoothie will not stay down, sip the drink mix and try again in 15 minutes. A leftover Maurten Gel 100 or Neversecond C30 is acceptable extra carbohydrate if you have water; it is not the protein serving.

Once you can chew, you do not have to finish the rice in the parking lot. Hotel, sofa, or a quiet corner of the village all count. The “30-minute” in the title is a packing prompt — have the food ready — not a metabolic cliff. If family is insisting on a brunch reservation, order white starch and tofu or skip the restaurant and eat the bag you packed. A high-fiber vegan bowl at the celebration restaurant is how people spend the afternoon in the bathroom instead of on the sofa.

Key takeaway: Fluid first, then the smoothie, then solids; leftover gels can add carbohydrate but they do not replace soy, and dairy tent drinks are still dairy.

What each component is doing

ComponentSuppliesWhy it matters now
White rice or bagel~55–80 g carbohydrateGlycogen, the largest deficit
Soy milk + silken tofu (or firm tofu)~16–21 g proteinRepair; soy is the highest-leucine common plant option
Banana~27 g carbohydrate, potassiumEasy to eat or blend when appetite is low
Maple syrup~26 g carbohydrateCarbohydrate with essentially no volume
Salt / soy sauceSodiumFluid retention after sweat losses
Water or carb drinkFluid ± extra gramsThe first thing you can actually get down
What people grabProblemSwap
Expo chocolate milkUsually dairyThis soy smoothie
Tailwind RebuildWhey — not veganEndurance Fuel for carbs, or a plant powder in water
Skratch RecoveryMilk protein — not veganSkratch Sport Hydration for fluid, plus the smoothie
Protein powder in water onlyMisses most of the glycogen jobPowder in a carb drink, or the smoothie as written
Maurten / Neversecond gels as “recovery”Carbs without protein, and you already used them for 42 kmFine as extra grams if you have packets left; still add soy

Garden of Life Sport Organic Plant-Based Protein (Certified Vegan trademark on lots checked — reconfirm), Vega Sport Premium Protein, and Orgain Organic Plant-Based Protein can replace silken tofu in a pinch. Mix into the soy milk and banana, not into Rebuild. Statuses live on the catalog linked below.

Key takeaway: Soy does the protein job; maple and banana do the extra carbohydrate; dairy recovery mixes and chocolate milk are the usual finish-line mistakes.

Pack it the night before, then eat again later

Whatever you plan to swallow has to be in a bag you can reach. Race villages are unreliable. The vegan option is often a banana and a shrug. A carton of soy milk, a banana, maple, and a bottle require no stove. Freeze a silken-tofu pack against an ice sheet in the drop bag if the finish is hours after you leave the hotel; if that is not practical, skip the tofu and use a checked plant scoop in the soy milk instead.

Start fluid in the chute after you finish, even if food waits 20 minutes. Then the smoothie. A few hours later, eat a full meal — chili included. The ~15 g fiber ceiling on plantbaes.net was a race-week gut tool. It expires at the finish.

Do not treat this sitting as the time to “fix” iron with a new tablet. Do not add an untested B12 megadose because you feel depleted. Those are training-block decisions. Race day leftover gels (Maurten, Neversecond) are leftover carbohydrate, not vitamins.

Daily protein context: plant-based protein for runners. Per-meal leucine: leucine and plant protein.

Key takeaway: Pack the smoothie kit before you pin the bib, sip it when chewing fails, then eat a proper meal later — the race-week fiber rules end at the line.

Frequently asked questions

What should vegans eat after a marathon?
Carbohydrate first, protein alongside it, and fluid throughout. White rice or a bagel with banana and maple covers chewing; the soy-milk, silken-tofu, banana, and maple smoothie on this page covers the same jobs when chewing feels impossible. Aim near 0.3 g of protein per kg in that sitting.
How soon should I eat after a marathon?
Within a couple of hours is sensible, and sooner if you can manage it. The narrow 30-minute window in older papers has been relaxed — total intake across the rest of the day matters more than beating a clock, and forcing food while nauseated rarely ends well.
Is chocolate milk good for recovery?
It is a well-studied carbohydrate-protein vehicle, and it is usually dairy. Sweetened fortified soy milk blended with banana, maple, and silken tofu delivers a comparable idea without milk. Expo cartons labelled chocolate milk are not a vegan plan.
How much protein do I need after a marathon?
About 0.3 g per kg in the recovery sitting — roughly 21 g for a 70 kg runner. That is 200 g of firm tofu, or the smoothie on this page (soy milk plus silken tofu), or a checked plant protein scoop in a carbohydrate drink. Daily protein still sits in the 1.2–2.0 g/kg band.
Can I eat beans again after the race?
Yes, immediately. The race-week fiber ceiling exists only to manage the gut during the race. The next full meal is a good place for the chili you postponed. There is no prize for extending the white-rice diet into Tuesday.
What if I feel too sick to eat after finishing?
Start with fluid and sodium, then sip liquid carbohydrate before attempting solids. Nausea after a marathon is common and usually eases within an hour or two. The smoothie is built for that hour. Do not grab Tailwind Rebuild or Skratch Recovery from the expo — both contain dairy.
Do I need a recovery powder?
No. The smoothie or a rice-and-tofu plate is enough. Powder helps when you packed nothing else. Garden of Life Sport, Vega Sport Premium Protein, and Orgain are plant options with listed statuses; mix them into a carb drink, not into a dairy recovery canister.

Educational content only. Carbohydrate, fiber, iron, B12, and hydration needs vary. Consult a sports dietitian or physician for individualized guidance — especially if you have a GI condition, anemia, or a history of underfueling.