Categories: Sides
Ingredients
- 1 cup buttermilk
- 1 cup flour
- Kosher salt and black pepper
- 1 large red onion, sliced into thick rings
- 8 tbsp unsalted butter
Directions
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Place buttermilk in a medium bowl. Place flour in another medium bowl; season with salt and pepper. Working in batches, toss onion rings in flour; shake off excess. Dip in buttermilk, letting excess drip back into bowl. Return to flour and toss to coat again; shake off excess.
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Heat 4 tbsp butter in a large skillet over medium, stirring occasionally, until lightly browned and foaming. Add half of onion and cook, turning once, until golden brown and crisp, 8-10 minutes. Transfer to paper towels with tongs; season with salt and pepper. Repeat with remaining butter and onion.