Three hundred seventy-one grams of protein is too much.
There is a difference between meat and protein. The figure of 381 grams in my earlier post is how much meat one would need to eat in order to get 95.25 g of protein. As I believe I mentioned, most meats are about 25% protein, so if you were aiming to eat 100 g of protein you would need to eat 400 g of meat.
The equivalent in ounces, as I believe I already mentioned, is that an ounce of meat contains roughly 7 g of protein. That makes a good rule of thumb. So again, if you wanted to eat 100 g of protein you would aim for 100 / 7 = 14 oz. of meat.
I hope this helps.