Step 1

Peel onion, cut in half thinly sliced. Place in a bowl and cover with buttermilk.

Step 2

Mix flour and seasonings together in a zip top bag.

Step 3

Add a few onion slices to flour mixture and shake to coat. Shake off excess flour and place in a single layer on a baking sheet.

Step 4

Heat oil in a cast iron skillet to 350°. Add onions a few at a time until crispy. Remove to a wire rack to drain.