Food search

It is a very small detail, but it would be great if you could change from "your food", "search", and "favorites, or recently viewed" items without having to write the item again. For example, if I look for grilled chicken, but I find out that I am on "my foods" and that is why I am not finding anything, it would be ideal to be able to switch to "search" without the app automatically deleting what you had just written.