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Crispy Mini Bloomin’ Onions with Buttermilk Ranch Recipe

4.7 from 91 reviews

Crispy Mini Bloomin’ Onions are a delightful bite-sized twist on the classic steakhouse appetizer. These golden-brown, deep-fried cipollini onions are coated in a flavorful seasoned flour mixture and served with buttermilk ranch for dipping, delivering a perfect balance of crispy texture and savory taste. Ideal as a snack or appetizer, they promise to impress with every crunchy bite.

Ingredients

Scale

Onions

  • 16 cipollini onions

Wet Ingredients

  • 1 cup buttermilk

Dry Ingredients

  • 1 cup all-purpose flour
  • 1 teaspoon garlic powder
  • 1 teaspoon onion powder
  • 1 teaspoon smoked paprika
  • 1 teaspoon salt
  • ½ teaspoon dry mustard
  • ½ teaspoon black pepper

Frying

  • Peanut or vegetable oil for frying (about 2 ½ inches in a tall pot)

Dipping Sauce

  • Buttermilk ranch (for serving)

Instructions

  1. Heat the oil: Fill a tall pot with 2 ½ inches of peanut or vegetable oil and heat it to 350˚F, ensuring it’s hot enough for frying.
  2. Prepare the onions: Cut off a thin slice (1/8 inch) from the pointed stem end of each cipollini onion and carefully peel without separating the layers.
  3. Slice the onions: Place each onion cut-side up and make 12 crosswise cuts evenly spaced, leaving the bottom stem intact to hold the layers together.
  4. Separate layers: Turn onions over and gently pull apart the outer layers with your fingers to create the blooming effect.
  5. Prepare coating bowls: Pour the buttermilk into one small bowl. In another bowl, combine flour, garlic powder, onion powder, smoked paprika, salt, dry mustard, and black pepper.
  6. Dredge onions: Dip each onion into the buttermilk, shaking off excess, then coat thoroughly in the seasoned flour mixture. Repeat this dipping and dredging process for a double coating.
  7. Fry the onions: Carefully place onions in the hot oil, cut-side down, frying 3 to 4 minutes until golden and crispy. Flip and fry another 2 minutes to crisp the other side.
  8. Drain and season: Transfer fried onions onto paper towels to drain excess oil. Season immediately with additional salt and pepper to taste.
  9. Serve: Plate the crispy mini bloomin’ onions and serve warm with buttermilk ranch dipping sauce for a delicious appetizer experience.

Notes

  • Ensure the oil temperature stays consistent at 350˚F for optimal frying results and crispy texture.
  • Handle onions gently to avoid breaking the layers before coating and frying.
  • Use peanut or vegetable oil with a high smoke point for best frying performance.
  • Double-coating with flour and buttermilk helps achieve extra crispy blooms.
  • Serve immediately after frying for best texture and flavor.
  • Leftover bloomin’ onions can be reheated briefly in an air fryer or oven but may lose some crispiness.

Keywords: Mini Bloomin’ Onions, Cipollini Onions, Appetizer, Fried Onion, Crispy Snack, Buttermilk Ranch, Steakhouse Style