No I don't think that sounds a lot, it works out about 900g. I feed my Saluki 800-900g of meat and bones a day. I tend to feed by eye, if you think she is under up her intake a little until she looks a good weight, if you think she is looking on the sturdy side just reduce it a bit. Once you have been feeding a raw diet for a time you will get a feel for it and it will come naturally to you.