Your biggest worry shouldn’t be whether to pair your bacon and egg roll with tomato or barbeque sauce, but whether you should be eating one at all. Sports Nutritionist Matt Lovell believes there is nothing wrong with a treat, as long as they don’t become the norm. “Snacks like bacon rolls, pasties, sausage rolls and confectionery are what I call five per cent foods,” explains Lovell, whose clients include Premier league sides Swansea City FC and Bournemouth FC. “If you eat these foods more than five per cent of the time, I do believe they will cause you harm because they contain high levels of sodium, sugar and bad fats. Often, they are made using hydrogenated and vegetable oils which not only raises cholesterol, but also increases levels of inflammation.…