All you can do is try and see how she does. Has she had foods with dairy in it? I know some baby foods have dairy, breads, etc.
I know with my DS1 at that age, even the baby foods with dairy in the ingredients made him cry all night long.
I think I would start with maybe something like Mac and Cheese or a few bites of yogurt.
It is very likely she has outgrown it and you will be okay.
Keep us posted.
Wendy