This evening we have a small party and I want to offer a cocktail menu automatically generated based on which ingredients I have available in the house
So yesterday I created a small Module for managing cocktail recipes. The complete modeling took only 10 minutes, because there were only 3 tables in the persistence layer. Complete customization took about 4 hours. See it in action!

There are some minor issues to fix before it will be released. Our data is in German, but you should certainly get the idea