Text List - Making the text within dynamic - is it possible?

I’ve created a recipe control screen, and I’d like to use the text list and Drop-list so the user can easily scroll and select the recipe. In my recipe array, the user can enter a Recipe Name and that is what I’d like to move to the text list.

But I can’t see of a way to make the text in the text list point to an array.

Is this possible?

Regards
Vin