Ultimate Golden-Crisp Buttermilk Popcorn Chicken

🌍 Cuisine: American
🏷️ Category: Appetizer
⏱️ Prep: 30 minutes (plus 1 hour marinating)
🍳 Cook: 15-20 minutes
👥 Serves: 4-6 servings

📝 About This Recipe

A beloved staple of Southern comfort food, these bite-sized morsels are marinated in seasoned buttermilk to ensure maximum tenderness and moisture. Each piece is double-dredged in a spiced flour and cornstarch blend, creating a craggy, ultra-crunchy crust that shatters with every bite. Perfectly seasoned with a hint of smoky paprika and garlic, this recipe brings the nostalgia of the snack bar to your gourmet kitchen with superior texture and flavor.

🥗 Ingredients

Chicken & Marinade

  • 2 pounds Boneless Skinless Chicken Breasts (cut into 1-inch bite-sized cubes)
  • 1.5 cups Buttermilk (full fat preferred)
  • 1 tablespoon Hot Sauce (like Frank's RedHot)
  • 1 teaspoon Garlic Powder
  • 1 teaspoon Kosher Salt
  • 1/2 teaspoon Black Pepper

The Breading

  • 2 cups All-Purpose Flour
  • 1/2 cup Cornstarch (essential for extra crunch)
  • 1 tablespoon Smoked Paprika
  • 1 teaspoon Onion Powder
  • 1 teaspoon Dried Thyme (finely crushed)
  • 1/2 teaspoon Mustard Powder
  • 1/4 teaspoon Cayenne Pepper (adjust for heat preference)
  • 1 teaspoon Baking Powder (helps the coating expand and crisp)

For Frying

  • 1 quart Peanut or Vegetable Oil (for deep frying)
  • 1 pinch Flaky Sea Salt (for finishing)

👨‍🍳 Instructions

  1. 1

    Pat the chicken cubes dry with paper towels to ensure the marinade adheres properly. Place the chicken in a large bowl.

  2. 2

    In a medium bowl, whisk together the buttermilk, hot sauce, garlic powder, salt, and black pepper. Pour this over the chicken cubes and toss to coat thoroughly.

  3. 3

    Cover the bowl with plastic wrap and refrigerate for at least 1 hour, or up to 4 hours. This tenderizes the meat and infuses it with flavor.

  4. 4

    In a shallow baking dish or large heavy-duty freezer bag, whisk together the flour, cornstarch, smoked paprika, onion powder, dried thyme, mustard powder, cayenne, and baking powder.

  5. 5

    The 'Crag' Trick: Drizzle 2-3 tablespoons of the buttermilk marinade from the chicken bowl into the flour mixture. Use a fork to stir it in until small shaggy clumps form; these clumps will stick to the chicken and create extra-crispy bits.

  6. 6

    Fill a large, deep pot or Dutch oven with about 2 inches of oil. Heat the oil over medium-high heat until it reaches 350°F (175°C) on a deep-fry thermometer.

  7. 7

    Working in batches, remove chicken pieces from the buttermilk and drop them into the flour mixture. Shake the bag or toss in the dish until every piece is heavily coated.

  8. 8

    Place the breaded chicken pieces on a wire rack set over a baking sheet. Let them rest for 5-10 minutes; this helps the breading 'set' so it doesn't fall off in the oil.

  9. 9

    Carefully drop the chicken pieces into the hot oil, being careful not to overcrowd the pot. Fry for 3-5 minutes, turning occasionally, until they are a deep golden brown and reach an internal temperature of 165°F.

  10. 10

    Use a slotted spoon or spider skimmer to remove the chicken and place them onto a clean wire rack. Placing them on a rack instead of paper towels prevents the bottoms from steaming and getting soggy.

  11. 11

    Immediately sprinkle the hot chicken with a little flaky sea salt while the oil is still wet on the surface.

  12. 12

    Allow the oil to return to 350°F before starting the next batch. Serve immediately while hot and crunchy.

💡 Chef's Tips

Always use a kitchen thermometer to maintain the oil at 350°F; too low and they get greasy, too high and they burn. For the ultimate crunch, never skip the cornstarch as it inhibits gluten development for a more delicate shatter. Drizzling a bit of marinade into the flour is the secret to those 'extra-crunchy' bits found in restaurant-style chicken. If you don't have buttermilk, make a quick substitute by adding 1 tablespoon of lemon juice to 1 cup of whole milk and letting it sit for 5 minutes. Avoid using chicken thighs if you want a uniform shape, but if you prefer juicier meat, they work excellently with an extra minute of fry time.

🍽️ Serving Suggestions

Serve alongside a classic Honey Mustard or Spicy Sriracha Mayo for dipping. Pair with a side of creamy, vinegar-based coleslaw to cut through the richness of the fried coating. Top with a sprinkle of fresh chives and a squeeze of lemon for a bright, gourmet presentation. Enjoy as a 'Popcorn Chicken Salad' by tossing the warm pieces over cold romaine with ranch dressing. Serve in a paper cone with seasoned waffle fries for a fun, street-food style party appetizer.