Food Search.. Option

In the food search area I find often I have foods in Favorites, my foods. If I search My foods and does't find the food I am searching for  it is just blank.. Okay  However if after this search I move to Favorites, or general search the search criteria is blank.. and have to retype.. How about having the search criteria autopopulate. For example I search for grilled chicken in my foods, it does not find it, I have to then move to favorites and retype "grilled chicken"  BTW hate typing on Android Phone..