How do you know whether fritters are healthy or not?

What is healthy fried dough sticks? Fried dough sticks without alum and aluminum are really healthy fried dough sticks, so what are the fried dough sticks without alum and aluminum?

Alum-free and aluminum-free fried dough sticks are made from a new type of aluminum-free fried dough sticks leavening agent.

The new technical formula of healthy fried dough sticks is to cover a certain proportion of flour, oil and aluminum-free fried dough sticks leavening agent. The fried dough sticks have the characteristics of crisp outside and tender inside, good bulkiness, moderate and uniform size and no peculiar smell. The most important thing is that it does not contain alum and aluminum harmful to human body, so it is called healthy fried dough sticks.