Media caption A look at the newly built city of Songdo in South Korea. As cities around the world look to technology to make themselves smarter many are watching Songdo. Built with smart technologies very much a part of its DNA, it sits adjacent to Seoul, already regarded as one of the hi-tech capitals of the world.
Keeping dairy foods in the diet assures that good sources of calcium, vitamin D and protein are maintained for overall good health. Dairy foods such milk, yogurt and cheese can add flavor to gluten-free foods, including pasta, rice, granola, cereal and breads. Single-serve dairy foods â think string cheese, yogurt and yogurt-based smoothies â are easy and nutritious gluten-free snacks.
Dairy-free products should contain no dairy whatsoever, including lactose and casein. They're safe for people with both lactose intolerance and milk allergies, as well as those on a vegan diet. Be advised, however, that non-dairy is not the same thing as dairy free. Non-dairy creamers and other products labeled non-dairy are allowed by the U.S. Food and Drug Administration to contain milk proteins (casein and whey) and other milk derivatives.