Coconut
Let us introduce a highly hydrating food known as coconut. This food has significant percentage of electrolytes. The fats that coconuts contain are healthy. Forget dried coconuts since they cannot compete with their fresh version anyways.
Berries
Dried berries as well as those you eat in jams have nothing to do with fresh berries. Only fresh berries are nutritious and contain vitamins that are soluble in water. Dehydrated berries contain fewer minerals and more calories.