So moreish
Put the sliced onions in a baking dish
Cover with milk/buttermilk and leave for a good hour
Combine flour , salt , and peppers and put on a shallow dish
Heat oil to 180c
Grab a handful of onions, throw into the flour mix
shake off excess
PLUNGE into hot oil.
Fry for a few minutes and remove as soon as golden brown.
Drain on kitchen paper serve
Servings 4