plantbaes.net

Fiber and carbohydrate for that plate will appear here.

One restaurant bowl cannot store an 8–12 g/kg day. It can, however, spend the entire plantbaes.net ~15 g fiber heuristic if it is chili, brown rice, and kale. de Oliveira et al. (2014) still tie leftover intestinal residue to GI complaints once intensity rises. Race-week dinners therefore look boring on purpose.

Half a cup of chickpeas in this table is 6 g of fiber. A cup of cooked white rice is 0.6 g. Firm tofu (150 g) is 1 g of fiber and 16 g of protein. That is the swap: keep the carbohydrate and the protein, drop the legumes for one night.

Key takeaway:

Dinner is residue management. The 700 g day is built across meals, not in a single ragu.

What a useful Friday plate looks like

White pasta or rice, a simple tomato or oil sauce, a modest tofu portion, extra white bread if you still need carbohydrate. Finish 12–14 hours before an early gun. If dinner is early, a later rice cake still counts — log it.

Protocol: what to eat the night before. A table-backed bowl: white rice tofu bowl. Training-block dinners can stay higher fiber in high-carb dinner bowls.

How the numbers are computed

Same mapping rule as breakfast: slugs from the model or keyword fallback, grams from the table. There is no 1–4 g/kg breakfast split here because this is an evening plate.

“Chef’s special grain bowl” stays unmapped until you name the parts.

Then check the whole day

After dinner, breakfast still has to fit. Use the breakfast builder and the Fiber Load Checker so two reasonable plates do not add to 30 g of fiber.

If the race is a fast half, you may not need two full days of white starch — but chili the night before can still ruin a 90-minute gut. The half vs full splitter sets the load; this tool still checks the plate.

Frequently asked questions

What should a vegan eat the night before a marathon?
A large portion of white pasta, rice, or rice noodles with a simple sauce, a small tofu portion, and extra bread. Skip whole grains, beans, and salad towers if you are GI-prone.
How early should I finish dinner?
Aim to finish 12–14 hours before an early start. If dinner is early, a small rice-cake or banana snack later still counts toward the day.
Is a restaurant pasta dish automatically race-week safe?
No. Whole-wheat noodles, lentil ragu, and a side salad can look like a carb load and still spend 15 g of fiber. Map the actual plate.
Does this replace the full-day fiber checker?
No. This is one sitting. Add breakfast and snacks in the Fiber Load Checker for the 15 g/day total.
Can I eat beans if I tolerate them?
If you have rehearsed that dinner on a long-run eve, you own that data. The tool still shows the table grams so you can see the cost.
Where do the numbers come from?
The food table. The language model only maps the description. Unmapped restaurant items stay unmapped.
Will one dinner hit 8–12 g/kg?
No. Dinner is residue management, not a 700 g solo sitting. The carb-loading calculator sets the day; this tool checks the plate.
What about garlic, onion, and spice?
If they bother you on long runs, skip them here too. The table will still count the pasta and tofu you map.

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.