Text saved to check box

I am trying to make a shopping list where you can type what you want want hit submit and open another screen. On this screen it will show a lot of checkboxes that have your list items so you can check if you have it or not. I am having trouble starting the code for this and any help will be appreciated.

Have you studied how to work with lists yet?

This would be a useful tool for your idea

Would this work

Think more of lists of data, in List Pickers.