Homemade Corn Dogs: Crispy & Quick Recipe

Homemade corn dogs are hot dogs on a stick, dipped in a slightly sweet cornmeal and buttermilk batter and deep-fried until the crust is golden and crisp. The batter takes five minutes to stir together, each corn dog fries in 2–3 minutes, and the whole batch of 8–10 is ready in about 30 minutes. The two things that decide whether they come out crisp or greasy are dry hot dogs and oil held between 350°F and 375°F.

Ingredients

• Hot dogs: 8–10 standard-sized beef or mixed hot dogs. Turkey or chicken hot dogs also work (see swaps below).
• Wooden skewers: 8–10, about 6–8 inches long. Trim them if they’re too long for your pot.
• All-purpose flour: 1 cup, for structure.
• Yellow cornmeal: 1 cup, medium grind. Fine corn flour gives a denser, cake-like coating without the classic slight grit.
• Granulated sugar: 1/4 cup. It gives the fair-style sweetness and helps the crust brown.
• Baking powder: 1 tablespoon, so the batter puffs as it fries.
• Salt: 1/2 teaspoon.
• Black pepper (optional): 1/4 teaspoon.
• Large egg: 1, lightly beaten.
• Buttermilk: 1 cup. No buttermilk? Put 1 tablespoon of white vinegar or lemon juice in a measuring cup, fill to 1 cup with milk and let it stand 5 minutes.
• Vegetable oil: 6–8 cups for deep frying, enough to fully submerge a corn dog. Canola, peanut or sunflower oil also work.

How to Make Corn Dogs at Home

You’ll need a heavy pot or Dutch oven, a deep-fry or candy thermometer, and a tall glass for dipping. Measure everything before the oil goes on; once frying starts, it moves fast.

1. Dry and skewer the hot dogs: Pat the hot dogs very dry with paper towels so the batter will cling. Push a skewer about three-quarters of the way into one end of each.

2. Heat the oil: Pour the oil into the pot (fill it no more than halfway) and heat over medium-high to 350–375°F (175–190°C).

3. Mix the dry ingredients: In a large bowl, whisk the flour, cornmeal, sugar, baking powder, salt and pepper.

4. Add the wet ingredients: Whisk the egg with the buttermilk, pour it into the dry mix and stir just until combined. A few lumps are fine. The batter should be thicker than pancake batter so it coats and clings.

5. Pour the batter into a tall glass: A pint glass or tall measuring cup lets you dunk the whole hot dog in one motion for an even coat. Refill it as it runs low.

6. Batter: Dip a hot dog, turn it to coat completely, then lift it and let the excess drip back for a second or two.

7. Fry: Lower it carefully into the oil, holding the stick for a few seconds so the batter sets before you let go. Fry 1–2 at a time for 2–3 minutes, turning with tongs, until deep golden all over. The hot dog inside should be steaming hot; USDA advises heating hot dogs to 165°F.

8. Drain: Set the corn dogs on a wire rack over a paper-towel-lined sheet. A rack keeps the bottoms crisp; a flat plate makes them soggy. Check the oil temperature before each new batch.

Why Corn Dogs Turn Out Greasy or Patchy

• Greasy, soft crust: The oil was below 350°F, often because too many went in at once. Fry one or two at a time and let the oil recover between batches.
• Dark outside before the center is hot: The oil is above 375°F. Turn the heat down and wait a minute before the next batch.
• Batter slides off: The hot dogs were damp or the batter is too thin. Dry them well, and whisk in 1–2 tablespoons more cornmeal or flour if needed.
• Batter too thick to coat smoothly: Whisk in buttermilk a tablespoon at a time until it’s thick but still pourable.
• Tough crust: The batter was overmixed. Stir only until the flour disappears.
• Stick slips out while frying: Push the skewer at least three-quarters of the way in, and handle softer poultry or veggie dogs gently.
• Batter splits or bursts: Steam is escaping from a wet hot dog. Dry them thoroughly; a couple of light scores on the surface can also help.

Lighter Swaps: Baked, Air-Fried and Leaner Dogs

• Air fryer: Place battered hot dogs in a single layer in a greased basket and cook at 375°F (190°C) for 10–15 minutes, turning halfway. Expect a thinner, less even crust than frying, since some batter runs off before it sets. For plain hot dogs with no batter, see these air fryer hot dogs.
• Oven: Bake battered hot dogs on a parchment-lined sheet at 400°F (200°C) for 18–25 minutes, turning halfway. The coating will be more like cornbread than a crisp shell.
• Turkey or chicken hot dogs: Usually lower in fat and milder in flavor. They’re softer, so skewer them carefully.
• Veggie dogs: Choose a firm brand that holds its shape on a stick.
• Half whole wheat flour: Adds fiber and a nuttier taste; the crust will be a little denser.
• Less sugar: Halving it gives a more savory crust that browns a bit less.

What to Serve with Corn Dogs

Put out ketchup and a couple of mustards (yellow, honey or spicy brown) plus a creamy dip such as ranch or fry sauce (ketchup, mayo and a little relish). To keep the fair-food theme, add fries or tater tots; oven-baked Cajun fries can bake while you fry. For something fresh, coleslaw, a green salad or grilled corn on the cob balance the fried batter. For a kids’ party, set the corn dogs on a platter with small bowls of dips, plus apple slices or carrot sticks.

Storing, Freezing and Reheating Corn Dogs

• Fridge: Cool on the rack, then refrigerate in an airtight container within 2 hours of frying. Eat within 3–4 days.
• Freezer: Freeze cooled corn dogs on a baking sheet until solid (1–2 hours), then transfer to a freezer bag. They keep 2–3 months, which makes them a handy homemade version of the store-bought frozen kind.
• Oven: Reheat at 350°F for 10–15 minutes from the fridge or 20–30 minutes from frozen.
• Air fryer: 350°F for 5–8 minutes from the fridge, or 10–15 minutes from frozen, turning halfway.
• Microwave: 30–60 seconds per corn dog is fast, but the crust turns soft.

Whatever the method, reheat until the hot dog in the center reaches 165°F. FoodSafety.gov keeps a chart of safe internal temperatures if you want to check other foods.

FAQ

Can I make the batter ahead of time?

Partly. Mix the dry ingredients and store them in an airtight container at room temperature, and whisk the egg and buttermilk and refrigerate them for up to 24 hours. Combine the two only when you’re ready to fry; once wet, the baking powder starts working and the batter loses its puff if it sits.

What kind of oil is best for frying corn dogs?

A neutral oil with a high smoke point: vegetable, canola, peanut or sunflower. Olive oil and butter burn at frying temperatures.

Can I fry without a thermometer?

You can test with a drop of batter; it should sizzle right away and float up within a few seconds. But the temperature drops each time a corn dog goes in, and a thermometer is the only easy way to see when it has recovered, which is what keeps the batches from getting greasy.

Can I use corn flour instead of cornmeal?

You can, but expect a denser, smoother coating without the slightly gritty texture of a fair corn dog. Medium-grind yellow cornmeal gives the classic result.

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