Richard was once a butler at Buckingham Palace, now he's on a quest to educate Australians about nutrition and fitness. In this ep, the PT and author of Crush Calories in 20 Minutes discusses macronutrients - what are they, why we need them and the best ones to eat for different lifestyles. Don't worry, he reveals some dirt on the Royals, too.     WANT MORE FROM RICHARD? Find out more about Richard’s book, Crush Calories in 20 Minutes (New Holland, $40), here. Or, follow him on Instagram, @richardkerrigan_. Check out his website, here. WANT MORE BODY + SOUL? Online: Head to bodyandsoul.com.au for your daily digital dose of health and wellness. On social: Via Instagram at @bodyandsoul_au or Facebook. Got an idea for an episode? DM host Felicity Harley on Instagram @felicityharley. In print: Each Sunday, grab Body+Soul inside The Sunday Telegraph (NSW), the Sunday Herald Sun (Victoria), The Sunday Mail (Queensland), Sunday Mail (SA) and Sunday Tasmanian (Tasmania). 

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