In a bowl mix onion,corn, salt and black pepper powder mix well now take a bread slice spread grated cheese than apply a layer of onion corn mixture than again apply a layer of cheese..

Pre heat the oven place all the slices in oven and bake them at 180°C for 12-15 minutes till the cheese fully melts..

Onion cheesy corn toast are ready.. Cut in desire shape.. Enjoy hot..