Nutritionist Palak Nagpal shares a recipe for colourful millet idli. The dish is fermented to perfection and naturally coloured using spinach, beetroot, and turmeric. Serve it with some sambar and chutneys, and watch your guests light up with those colours and flavours. Follow Palak on Twitter and Instagram @nutritionwithpalaknagpal and @nandtv for more Holi tips and recipes. Follow NDTV on Facebook and Twitter for all the latest news on Holi and other festivals in India and around the world. For confidential support on suicide matters call the Samaritans on 08457 90 90 90 or visit a local Samaritans branch, see www.samaritans.org for details. In the U.S. call the National Suicide Prevention Lifeline on 1-800-273-8255 or visit http://www.suicidepreventionlifeline.org/. For confidential help in the UK, call 08457 909090 or click here for a details on how to get in touch with Samaritans.