This year the culinary trend for food focuses on environmental sustainability, local sourcing, healthful meals, nutrition and natural ingredients/minimally processed food.  Here are three food trends you can expect to see in restaurants, coffee shops, health food stores and grocery stores: 1.  Strange Looking Root Veggies Celery root, parsnips, beets, turnip, heirloom carrots (such as purple and yellow) and kohlrabi are just a few of the root veggies to add to your menu. Root veggies are loaded with good nutrition since they grow underground and absorb plenty of nutrients from the soil.  They are rich in antioxidants, vitamin C, Vitamin http://www.healthstandnutrition.com/three-food-trends-for-2015/