People i worked with didn’t understand how good i was

People i worked with didn’t understand how good i was. I claim I am the greatest chef of all time and I want to prove it in your restaurant. I cook from scratch a breakfast, a Spanish ommelette classic, iconic, when the Spanish ommelette was invented or created?. It’s cheap and fast. With potatoes, eggs, spanish onions or cebolla blanca, salt. I am not at my best but I want to try to see if I can help. The trail shift is free, I don’t charge for the time. Should I charge claiming I am the greatest chef of all time? You provide the ingredients and what is needed to cook the Spanish ommelette. Is it easy to make an Spanish ommelette? How many people can do it?. Which ommelette is the best? How many ommelettes can you make in one hour? Are you ready now?. Thank you.