If they're cooked, bake for 30 minutes. We love a baked potato casserole, hot from the oven and bubbling with goodness, and we're pretty sure you will, too. So whether you want a comforting side ...
Drain in a colander and mash with a potato masher or put through ... Transfer to a large flame-proof casserole dish. Preheat the oven to 200C/400F/Gas 6. Put the bacon, onion and celery in the ...