We seem to have left the worst of the winter behind and my body is definitely calling out for a change in diet. Gone are the heavy comfort foods I was craving through the colder months and back are the grills, roasts and salads I turn to in the warmer months. The weather here in Scotland is never predictable and so making firm plans for barbecuing outside is a bit foolhardy. This recipe for a beef brisket in barbecue sauce cooked in the slow cooker is perfect for those days when you want to offer relaxed entertaining in the summer but you're not sure what you're going to find when you open the curtains in the morning. Amazingly delicious!