Boost your immune system with super foodA natural way to prevent winter colds and the flu is to visit your local grocery store !Here are the 7 must-have food for this winter : - Lemons are are an incredibly alkaline food, believe it or not. They are acidic on their own, but inside our bodies they are alkaline and full of Vitamin C : the key to fighting infections. - Broccoli is packed with Vit A C & E as well as many other antioxidants and fibres. - Garlic is one of the best immune booster with its heavy concentration of allicin. - Turmeric is a powerful anti- inflammatory. - Spinach is rich in Vit C, antioxydants and beta carotene, a good infection- fighter - Ginger helps to reduce sore throat and nausea - Almonds are full of Vit E and is the key to preventing and fighting off colds .