网站的多个搜索框

what I currently trying to achieve it's a group of incremental (I hope that's the right word) search boxes. I'm trying to make a website about food recipes, what I want it's for people to be able to search recipes based on the ingredients they currently have, so instead of having 10 or 15 search boxes cluttering everything I want only 1 search box appearing at a time. what I currently trying to achieve it's a group