Gregg Wallace: I was warned I was heading for heart attack before losing weight

The MasterChef presenter lost four and a half stone

The MasterChef presenter said the 'three horsemen of the 'get fat apocalypse' are booze, takeaways and snacking 

Gregg Wallace was warned he was "heading for a heart attack” before he lost four-and-a-half stone.

The MasterChef presenter, 57, said he was watching himself “getting bigger and bigger” on television before a doctor cautioned him about his high cholesterol.