Have ideas for a post you'd like to see on a food & cooking blog? Post them here as answers! Try to provide a concise title at the beginning, followed by a sentence or two if necessary, so we can quickly look through them. It's okay to post things whether or not you think you'd want to write them yourself.
This will help serve as proof of concept and interest for the blog. You might also like to have a look at the separate question about scope of the blog to get some general ideas for directions.
Update The blog is up and running. But we will continue collecting ideas in this thread, so that people who want to author a post can a) get a feeling about what content we would like to have and b) pick an idea they like and write away. Once somebody starts on an idea, please post about it in this thread.