I’ve had a slow cooker ever since I left university, I’d like to say I’ve had one since before they were cool but lets be honest, I don’t think slow cookers ever have been cool. They are however amazingly useful. After university I landed a job working in the city which, as a rule, meant long hours and a long commute. My slow cooker meant that there were days I could come home to a delicious smell and a meal waiting for me. While I was ill and my endo was flaring, the slow cooker was equally invaluable as it meant on bad days I could shuffle down stairs, throw…