Camping/Trekking food

[zasterguava]

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Don't skimp on cost. 20 days worth is a lot of food, and if you stop enjoying your meals you will wind up really miserable.

Where are you going?

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Well next week Im doing the Great Ocean Walk and then in january im doing the great south west walk.

Im pretty sure that tuna in a rucksack will go off after a few days... it will be very hot.