Go Back
+ servings
Blooming Onion Recipe

Blooming Onion

Print Recipe Pin Recipe
5 from 1 vote
Prep Time: 20 minutes
Cook Time: 7 minutes
Total Time: 27 minutes
Servings: 2 People
Calories: 1324kcal
Author: Chef Jack Ovens

Ingredients
 

Onion & Oil

  • 1 to 2 - Large Brown (Yellow) Onions
  • Vegetable, Canola or Sunflower Oil For Frying

Flour Mixture

  • 1 Cup (150g) - Plain (All-Purpose) Flour
  • 1/2 Tbsp (6.5g) - Corn Flour or Starch
  • 1 tsp (2.5g) - Ground Cumin
  • 1 tsp (2.5g) - Smoked Paprika
  • Seasoning To Taste

Egg Wash

  • 1 - Large Free Range Egg
  • 1 Cup (250ml) - Full Fat Milk

Mayonnaise

  • 1 - Free Range Egg
  • 200ml (200g) - Olive Oil (NOT Extra Virgin Olive Oil)
  • 1 ½ tsp (15ml) - White Vinegar or Lemon Juice
  • 1 tsp (10g) - Dijon Mustard
  • Sea Salt Flakes To Taste

Tangy (Outback Style) Mayonnaise

  • Mayonnaise (Above)
  • 1 Tbsp (20g) - Tomato Ketchup
  • 1 Tbsp (20g) - Horseradish
  • 1 Tbsp (20ml) - Worcestershire Sauce
  • 1 tsp (2.5g) - Smoked Paprika
  • 1 tsp (2.5g) - Garlic Powder
  • ½ tsp (1.5g) - Red Chilli Powder (Optional)
  • Seasoning To Taste

Instructions

Mayonnaise

  • Place all of the mayonnaise ingredients into a tall jar or container. Blend with an immersion blender until thick & creamy. Remove & place into a bowl.
    Blooming Onion Mayo
  • Add in the tangy (outback-style) ingredients, mix to combine & place in the fridge until ready to serve.
    Blooming Onion Southern Mayo

Blooming Onion

  • Preheat a deep fryer or fill a large high rimmed pan or pot with enough oil to fill it by half & heat to 170°c-340°f.
    Blooming Onion Heat Oil
  • Peel & remove the tip from the brown onion, leaving the root intact. With the root facing up, slice next to the root to create 4 even slices around the onion in the shape of a cross. Slice in between each original slice to create 16 even-sized slices the whole way around. Flip the onion over & gently open it to create a blooming onion (see photo & video).
    Blooming Onion Slicing
  • Add all the flour mixture ingredients to a bowl & mix to combine.
    Blooming Onion Flour Mix
  • In a separate bowl, whisk together the egg and milk to create an egg wash.
    Blooming Onion Egg Wash
  • Dust the blooming onion in the flour mixture making sure each individual layer is well coated.
    Blooming Onion Dredge
  • Transfer the onion into the egg wash & coat well.
    Blooming Onion Egg Wash Soak
  • Place the egg-washed onion back into the flour and this time ensure everything is completely covered, getting in between each layer of the onion.
    Blooming Onion Dredge 2
  • Gently place the dredged onion into the preheated oil & fry for 6 to 7 minutes or until golden brown & extremely crispy. Remove & drain over a wire rack or paper towel.
    Blooming Onion Frying
  • Serve the crispy golden blooming onion alongside the tangy mayonnaise. Dig in.
    Blooming Onion Serve

Nutrition Guide

Nutrition Facts
Blooming Onion
Amount per Serving
Calories
1324
% Daily Value*
Fat
 
108
g
166
%
Saturated Fat
 
17
g
106
%
Trans Fat
 
1
g
Polyunsaturated Fat
 
12
g
Monounsaturated Fat
 
75
g
Cholesterol
 
94
mg
31
%
Sodium
 
393
mg
17
%
Potassium
 
539
mg
15
%
Carbohydrates
 
76
g
25
%
Fiber
 
4
g
17
%
Sugar
 
11
g
12
%
Protein
 
16
g
32
%
Vitamin A
 
1855
IU
37
%
Vitamin C
 
8
mg
10
%
Calcium
 
209
mg
21
%
Iron
 
7
mg
39
%
* Percent Daily Values are based on a 2000 calorie diet.
Like this recipe?Leave a comment below