In Paris, one of the food capitals of the world, the almighty baguette sandwich is facing some competition from recently opened "onigiri" rice ball specialty shops that are winning over customers who are hungry for a healthier option.Along with being easy to eat while on the go, the trend can be attributed to health-conscious people demanding products such as rice balls which contain no wheat, and are compatible with the increasingly popular gluten-free diet.The different fillings available for onigiri also make them a good choice for vegetarians, vegans and people with religious dietary re…READ FULL ARTICLE