Cut the onion and the cleaned. Cut into circles 3-4 mm thick and separate into rings.

Preparing the mixture: mix flour, baking powder and salt in a medium bowl, add the egg, 3/4 Cup beer and 1 tablespoon oil. Mix thoroughly and add the rest of the beer. The mixture should be quite liquid, but not quite rare.

In a deep pan, heat oil for frying. Onion rings dipped in the mixture and fry. Take out on paper towels and store in the stove before finishing cooking. In this mix you can fry any vegetables, peppers, mushrooms. I had zucchini and cauliflower. Bon appetit!!!!!!