Other people find writing easiest after a long walk or a 5 minute meditation section.
Your writing routine can take anywhere from a couple of minutes to an hour. It depends on your needs. For some people, pausing to make a cup of tea or coffee while starting to think about their writing project is enough. Other people find writing easiest after a long walk or a 5 minute meditation section. The point in these activities is to free and clear your mind for your writing, so find something that does that.