Grouse is absolutely delicious. The meat has a wonderful, livery, flavour. So if you don't like the flavour of liver, you might not like grouse. As coinkidinky would have it, we have just been in Birmingham, to the indoor markets, and ordered a brace of grouse, which we will collect next weekend, and stick in the freezer to have at Christmas. We paid £25 for the brace, so they ain't cheap. We would probably share one between two, you could possibly eke it out to three people.