No matter how hard you try to lose weight it is easy to fall prey to junk food. But giving into junk food is one major step backwards as far as your weight loss goal is concerned. Here are some simple tips by dietician Nishi Grover that will help you say no to junk food: Change how you shop: Look at your grocery list. Do you really need double cream? And the chips? If something isn’t within arm’s reach you’ll think twice about stepping out of the house and going and buying it. De-addiction programmes use the same philosophy. If there