Quorn mince is edible, but I can't see the point unless you actually are vegetarian. I'm sure it's not much more healthy than lean steak mince, if healthyness is measured in fat content. Personally I think worrying about fat is pointless, worry about your total calorific intake not exceeding the calories you use instead. A bit of fat in your diet is good anyway, they taught me at school that 25% of your calories should come from it, I.E. it should form about 12% of your total diet. I buy the cheap mince a) because it's cheap and b) because I think it's tastier. It's easy to drain some fat off once you've fried it off with the onions.