Food planning is part of preparation, not an afterthought. On short walks, food is often about comfort. On longer or multi day hikes, it becomes a logistical and safety consideration. Energy intake influences pace, coordination, recovery between days, and decision making under fatigue.
The amount, type, and structure of food you carry should reflect the duration, terrain, and environmental conditions of your trip.
Energy requirements on the trail
A day spent hiking typically expends significantly more energy than a day at home. Pack weight, elevation gain, temperature extremes, and uneven terrain all increase demand.
On longer hikes, inadequate intake can lead to:
- Reduced pace
- Poor concentration
- Increased stumble risk
- Slower overnight recovery
- Compromised judgement late in the day
As a broad guide for multi day hikes, many walkers carry approximately 700 grams to 1 kilogram of food per person per day. The lower end of this range generally requires higher energy density foods.
Fat is the lever. Gram for gram, fat provides more than double the energy of carbohydrate or protein. Nuts, seeds, nut butters, cheese, and oils can significantly increase caloric density without increasing pack weight excessively.
Exact requirements vary with body size, route difficulty, and environmental exposure.
Food for day hikes
Day hikes require simple, ready-to-eat food.
The focus is on:
- Portable snacks
- Minimal preparation
- Regular intake
Common options include:
- Trail mix
- Nuts and dried fruit
- Muesli or energy bars
- Crackers and cheese
- Tortillas or wraps with simple fillings
- Fresh fruit that travels well
Durability matters. Bread often compresses into an unappealing mass by midday. Tortillas and wraps are generally more crush resistant and tolerate pack movement far better.
Even on short walks, carrying a small surplus snack is prudent in case of delay.
Food for overnight and multi day hikes
Overnight and multi day hikes require structured planning.
You must consider:
- Total calorie needs
- Weight and pack volume
- Cooking method
- Water availability
- Digestive tolerance
- Menu variety
Dinner typically becomes the primary recovery meal. A generous serving of carbohydrate combined with fat and some protein supports glycogen restoration and muscle repair for the following day.
Fresh ingredients may be feasible on the first day but become less practical as the trip progresses.
The extra day rule
For any overnight or remote trip, carry one extra day of simple, no cook emergency rations. Weather can deteriorate. River levels can rise. Navigation errors occur. Equipment can fail. An additional day’s supply of high density, ready-to-eat food provides a safety margin for unexpected delays. This buffer should remain untouched unless genuinely required.
Food planning is not only about planned mileage. It is about contingency.
Menu structure across the day
A simple structure works well for many hikers:
Breakfast: Lightweight, carbohydrate focused foods such as oats, muesli with powdered milk, or quick cooking grains.
Lunch: Durable, minimal preparation items such as wraps, crackers, cheese, nut butter, salami, or tuna sachets.
Dinner: Dehydrated, freeze dried, or simple grain-based meals with added protein and flavouring.
Snacks: Regular small portions throughout the day to stabilise energy levels.
Variety reduces appetite fatigue and supports consistent intake across multiple days.
Resupply and food drops
On long distance routes, carrying all food from the start may not be practical.
Resupply strategies can include:
- Commercial food drops
- Cache placement where permitted
- Purchasing supplies in towns along the route
Always confirm that resupply points are accessible and that any cached food is protected from weather and pests.
Assume that wildlife will investigate poorly stored food.
Cooking considerations
Cooking systems influence food choice.
Freeze dried meals, dehydrated ingredients, and quick cooking grains reduce fuel use and preparation time. However, reliance on a stove introduces dependency on equipment reliability and water availability. Cold soaking is possible for some foods but requires additional time and tolerance for texture changes.
On longer routes, efficiency often outweighs culinary complexity.
Dehydrating your own food
Home dehydration allows control over ingredients, portion size, and cost. Proteins, vegetables, grains, and complete meals can all be dehydrated and packaged into individual portions.
Be aware that home dehydrated foods, particularly meats, often require longer rehydration times than commercial freeze dried meals. In cold conditions, this can influence fuel use and waiting time. Testing preparation time and texture before relying on a meal in remote conditions is sensible.
Food storage and wildlife
In many Australian hiking areas, wildlife actively seeks out human food. Possums, currawongs, and rodents can damage packs and tents in search of scent. Store food in robust, well sealed bags or containers. Avoid leaving food in open pack pockets or unattended inside tents.
Protecting your food supply protects your safety margin.
Foraging and wild food
Relying on wild food as a primary energy source is not appropriate for most hiking contexts.
Plant identification errors can be serious, and edible species rarely provide meaningful caloric return relative to effort.
Carry sufficient food. Do not depend on foraging as part of your energy plan.
Leave No Trace and food management
All food packaging and scraps must be carried out.
Do not burn packaging. Many wrappers contain foil or plastic linings that will not burn cleanly and may release harmful fumes. Food scraps, including fruit peels and cores, should not be discarded.
Pack it in. Pack it out.
Planning deliberately
Food planning should match the demands of your hike. On short walks, it may be simple and flexible. On long or remote trips, it becomes structured and strategic.
Adequate intake supports:
- Stable energy
- Clear thinking
- Recovery between days
- Reduced late day fatigue
Food planning sits within the Hydration and Fuel component of the Hiking Safety Systems. Adequate intake supports stable blood glucose, thermal regulation, recovery between days, and clear decision making under fatigue. The “extra day” rule strengthens your safety margin in the same way as carrying spare insulation or backup navigation. Because food choices affect water demand, stove reliance, and wildlife management, they also intersect with Equipment Reliability and Environmental Conditions. Deliberate food planning protects more than comfort. It protects functional capacity.
Food is not simply fuel. It is preparation in action.
Sorry for the really delayed reply Hannah. I had taken the meal planner down but are working on a new one.