Live Day 1 of the 5 Day Kickstart Q and A: ask me anything

Live Day 1 of the 5 Day Kickstart Q and A: ask me anything1. What is the best protein substitute if I don’t want to eat meat that day? Especially after a workout.2. Main meal - lunchtime or teatime - pros and cons ?3. How can I deal with my cravings?4.Can you recommend alternatives to a sandwich on a lunchtime as I’m not that keen on bread and if I don’t eat enough on a lunchtime I will snack in the afternoon? Thank you5. Late night snacking when you're tired and almost snack on auto pilot without thinking6. I have been run down since an operation in October, cold after cold are there any foods you recommend to build the immune system?