Pour the oil into a small frying pan and heat on a medium heat.
Test the oil by adding a crust of bread, if it froths and bubbles and the bread turns golden in 30 secs it is ready.
Add the slices of halloumi, frying them in small batches of two or three at a time.
Fry for about 30 second or until golden brown and the breadcrumbs are crisp.