Name: Seafood Partys Onion Rings (6) Recipe
Cook time: 40 min
Total time: 40 min
Yield: 6 servings
Ingredients: 2 count large yellow onions; 1 cups all-purpose flour (for batter); 0.25 cups cornstarch; 1 tsp baking powder; 1 tsp salt (for batter); 0.5 tsp black pepper; 1 cups cold club soda or cold water; 1 count large egg; 0.5 cups all-purpose flour (for dredging); 1 cups seasoned breadcrumbs or panko; 0.5 tsp optional: paprika (in breadcrumbs); 1 tsp kosher salt (for finishing); 0.25 tsp freshly ground black pepper (for finishing); 1 tbs chopped fresh parsley; 3 cups neutral frying oil (vegetable, canola, or peanut)

Method

Batter & Coating

Prepare onions

Peel the onions and slice into 1/2-inch thick rounds. Separate into individual rings. Reserve any small rings to use in a mixed-size batch or save for another use.

Make dry mix for batter

In a medium bowl combine 1 cup all-purpose flour, 1/4 cup cornstarch, 1 tsp baking powder, 1 tsp salt, and 1/2 tsp black pepper. Whisk briefly to combine.

Mix wet batter

In a separate bowl whisk the large egg lightly. Add 1 cup very cold club soda (or cold water) to the egg and stir. Pour the wet mixture into the dry mix and stir just until combined—the batter should be slightly lumpy and fairly thick but pourable. If batter is too thick, add 1–2 tablespoons cold water. Keep batter chilled while you heat the oil.

Prepare dredge and breadcrumbs

Place 1/2 cup all-purpose flour in a shallow bowl for dredging. In another shallow bowl combine 1 cup seasoned breadcrumbs or panko with 1/2 tsp paprika if using. This creates a three-step coating: flour, batter, then breadcrumbs for extra crispness.

Frying

Heat oil

Pour about 3 cups oil into a Dutch oven or heavy-bottomed pot to a depth of ~2 inches (adjust if using a fryer). Heat oil over medium-high heat to 350°F (175°C). If you don't have a thermometer, test with a small drop of batter—if it sizzles and rises immediately, oil is ready.

Dredge and coat rings

Working in small batches (4–6 rings depending on pot size to avoid crowding), dredge each onion ring in the 1/2 cup flour, shaking off excess. Dip into the chilled batter, letting excess drip off, then press into the breadcrumbs/panko to fully coat. Set the coated rings on a wire rack while you finish the rest. Keep rings in a single layer to avoid sticking.

Fry until golden

Carefully slide a few coated rings into the hot oil. Fry, turning once, until golden brown and crisp, about 2–3 minutes per side (total 3–5 minutes depending on ring thickness). Maintain oil temperature around 350°F — if it drops too low rings will absorb oil; if too high they will brown too quickly.

Drain and season

Use a slotted spoon or spider to transfer fried rings to a paper towel-lined baking sheet or wire rack. Immediately sprinkle with a pinch of kosher salt and a little freshly ground black pepper while hot. Repeat with remaining rings, allowing oil to return to temperature between batches.

Serving

Arrange onion rings on a platter, garnish with 1 tablespoon chopped fresh parsley, and serve hot. Makes approximately 6 servings (about 6 larger rings per serving) as an appetizer. Offer dipping sauces such as ketchup, ranch, or spicy mayo on the side.