The lesson
Post-extraction ground time — the food you brought is what keeps you calm.
What this module forces
F1 optimises for two axes: calories per gram (weight budget) and prep time per day (energy budget). Optimise for both. Not just one.
The questions this module asks
What's your target kcal/day and kcal/g for this trip type?
How much time per day do you actually want to spend cooking?
Do you have one full contingency day beyond your planned duration?
Are your dehydrated meals field-tested, or did you just buy them?
The verdict
Green
Calorie target hit, prep time budgeted, +1 contingency day, meals field-tested.
Amber
Weight OK but prep time not budgeted, or no contingency.
Red
Weight over, prep time excessive, or no field-tested meals.
Ready to run every module against your plan?
Open the Expedition Planner