The Preparation
Heat oil to 375°F in a deep pot.
Whisk together cornmeal, flour, baking powder, baking soda, salt, Old Bay, sugar, and garlic powder.
Stir in buttermilk, egg, onion, and jalapeño until just combined. Batter will be thick.
Drop batter by heaping tablespoons into hot oil — a small ice cream scoop works well.
Fry 2-3 minutes, turning occasionally, until deep golden brown.
Drain on a wire rack.
Serve immediately with hot sauce or tartar sauce.
