Keto Blooming Onion
Elevate your snack game with this irresistible Keto Blooming Onion recipe, a low-carb twist on the classic appetizer! Perfectly seasoned and coated in a crunchy blend of almond flour, Parmesan cheese, and aromatic spices, this blooming onion is fried to golden perfection using heart-healthy avocado oil. Each petal offers a satisfying crunch and pairs beautifully with the tangy, homemade keto-friendly dipping sauce made with sugar-free ketchup, mayo, and a touch of horseradish. This gluten-free and keto-approved appetizer takes just 40 minutes to make and serves up to four, making it an excellent choice for game days, gatherings, or indulgent nights in. If you're looking for a flavorful, carb-conscious snack that doesn’t sacrifice on taste, this Keto Blooming Onion is the ultimate crowd-pleaser!
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Recipe Information
Ingredients
- 1 large sweet onion
- 1 cup almond flour
- 1 cup Parmesan cheese, grated
- 1 teaspoon smoked paprika
- 1 teaspoon garlic powder
- 1 teaspoon onion powder
- 0.5 teaspoon salt
- 0.5 teaspoon black pepper
- 2 large eggs
- 2 tablespoons heavy cream
- 2 cups avocado oil, for frying
- 0.25 cup sugar-free ketchup
- 0.5 cup mayonnaise
- 1 tablespoon prepared horseradish
- 0.5 teaspoon paprika
- 0.25 teaspoon salt
Instructions
Peel the onion and cut off the pointed stem end, leaving the root end intact.
Turn the onion cut-side down. Starting 1/2 inch from the root, slice downward to make 16 evenly spaced cuts around the onion, being careful not to cut through the root end.
Gently separate the onion petals to give the appearance of a flower.
In a shallow bowl, combine almond flour, Parmesan cheese, smoked paprika, garlic powder, onion powder, salt, and black pepper.
In a separate bowl, whisk together the eggs and heavy cream until well combined.
Dip the onion into the egg mixture, making sure to coat all the layers. Let any excess drip off.
Carefully dredge the onion in the almond flour mixture, pressing it into the crevasses to ensure complete coverage.
In a deep pot, heat avocado oil over medium-high heat until it reaches 350°F (175°C).
Using a slotted spoon or tongs, carefully lower the onion into the oil, root side up, and fry for 5-7 minutes until golden brown and crispy.
Remove the onion from the oil, letting excess oil drip off, and place it on a paper towel-lined plate.
For the dipping sauce, whisk together sugar-free ketchup, mayonnaise, prepared horseradish, paprika, and salt in a small bowl.
Serve the Keto Blooming Onion warm with the dipping sauce on the side.
Nutrition Facts
Calories |
1619 | ||
|---|---|---|---|
% Daily Value* |
|||
| Total Fat | 168.3 g | 216% | |
| Saturated Fat | 24.6 g | 123% | |
| Polyunsaturated Fat | 1.3 g | ||
| Cholesterol | 133 mg | 44% | |
| Sodium | 1119 mg | 49% | |
| Total Carbohydrate | 16.6 g | 6% | |
| Dietary Fiber | 4.3 g | 15% | |
| Total Sugars | 8.0 g | ||
| Protein | 18.6 g | 37% | |
| Vitamin D | 0.5 mcg | 3% | |
| Calcium | 324 mg | 25% | |
| Iron | 2.0 mg | 11% | |
| Potassium | 424 mg | 9% | |
*The % Daily Value tells you how much a nutrient in a serving of food contributes to a daily diet. 2,000 calories a day is used for general nutrition advice.
