Give it to your kids while they’re still learning to eat more vegetables, so they do get a good source of minerals a vitamins, and if you do enjoy it from time to time, stick to the berries, particularly raspberries, for their lower sugar and high antioxidant count. There is also some evidence that the extra vitamin D in summer helps with processing the free radicals that are produced by the body when in metabolises the fructose (fruit sugar).
We have changed fruit so much through selective breeding, that it is now far sweater and bigger than it was naturally: