Greggs disguised itself as posh deli 'Gregory and Gregory' and sold its range of wraps and salads in bowls so that they would look as if they had come from an artisan cafe. The dishes include (clockwise from left): Slow Roasted Tomato and Feta Pasta Salad; Feta & Beetroot Dip Salad with Grains; and Mexican Chicken Pasta Salad