Okay, get a load of cubed beef last night (about a kilo) at Aldi for 75% off - worked out at 63p a packet of beef (about 250g). Want to put on a beef slow cooker casserole tonight to cook overnight. Never done this before! Please give me a fool-proof recipe that does not require browning off the meat first, thank you. Oh, and if I chugged in some red wine, would that be okay too?