Have you offered to cook this year’s Christmas lunch? The first step to start preparing a Christmas lunch is to know how many people would be there. Would everyone come for the lunch? If every one acquiesced, it's wonderful. However, don’t be too happy - that’s the easiest part. Cooking the actual lunch can turn out to be a real challenge if you aren't careful. For one, you would need to follow the steps properly to ensure that you do not miss out on anything important.