Onion Blossoms

Prep: 20 min Cook: 7 min Serves: 2 Cuisine: American

Sweet onion petals are coated in crunchy cracker crumbs and fried to golden perfection, offering a savory, crispy appetizer perfect for sharing at gatherings or casual snacking.

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Ingredients

  • 1 large Vidalia or sweet onion
  • 2 Tbsp. flour
  • 1 egg, lightly beaten
  • 1 cup crackers
  • vegetable oil
  • 1/2 tsp. salt (optional)
  • dark honey mustard or Ranch dressing

Instructions

  1. Peel the onion, leaving the root intact.
  2. Cut the onion vertically into quarters, leaving about 1/2 inch of the root uncut.
  3. Cut each quarter into thirds.
  4. Place the onion in boiling water for 1 minute, then transfer it to ice water for 5 minutes.
  5. Loosen the petals of the onion. Drain the onion, placing it cut side down.
  6. Place the flour in a zip-top bag.
  7. Add the onion to the bag and shake to coat with flour.
  8. Dip the onion in the beaten egg.
  9. Place the cracker crumbs in the bag.
  10. Add the onion back into the bag and toss to coat with crumbs.
  11. Chill the coated onion for 1 hour.
  12. Pour vegetable oil to a depth of 3 inches in a deep fryer or saucepan and heat to 375°F (190°C).
  13. Fry the onion for 5 to 7 minutes or until golden brown.
  14. Drain the onion on paper towels.
  15. Sprinkle with optional salt.
  16. Serve with dark honey mustard or Ranch dressing.

Tips & Substitutions

For extra flavor, consider adding spices like paprika or garlic powder to the flour before coating the onion. If you don't have crackers, crushed cornflakes or panko can be great substitutes. Make sure to keep the root intact while cutting to ensure the petals hold together during frying.

Serving Suggestions

Onion blossoms are perfect as an appetizer or party snack. They pair beautifully with dark honey mustard or Ranch dressing for dipping. Consider serving them alongside a light salad or as a side to grilled meats for a complete meal. For an added touch, serve with a glass of chilled white wine.

Storage & Reheating

Store any leftover onion blossoms in an airtight container in the refrigerator for up to 2 days. To reheat, place them in an oven preheated to 350°F (175°C) for about 10 minutes to restore their crispiness without making them soggy.

Nutrition & Diet Analysis (per serving)

Each serving of Onion Blossoms contains roughly 825 calories, with 18g protein, 160g carbohydrates, and 12g fat. It is an excellent source of iron (43% of the Daily Value) and protein (37% of the Daily Value), and a good source of dietary fiber and calcium. Note that it is relatively high in sodium, at 1241mg per serving (54% of the Daily Value).

825 kcal 41% DV
Protein Fat Carbs

Macronutrients

Protein 18.4g 37% DV
Total Fat 12g 15% DV
Carbs 159.9g 58% DV
Fiber 3.9g 14% DV
Sugar 12.7g 25% DV

Electrolytes

Sodium 1241.5mg 54% DV
Potassium 433.1mg 9% DV
Cholesterol 133.6mg 45% DV

Vitamins & Minerals

Vitamin A 56.2mcg 6% DV
Vitamin C 0.3mg
Calcium 171.4mg 13% DV
Iron 7.8mg 43% DV
Diet fit Low-fat
Contains Egg Wheat/Gluten

Estimated from ingredients & per-serving nutrition — verify against package labels for allergies or strict diets.

* % Daily Values based on a 2,000 calorie diet (FDA 2020).

Frequently Asked Questions

Can I prepare onion blossoms in advance?

Yes, you can prepare the onion blossoms up to the chilling step. Once coated, store them in the refrigerator for up to 2 hours before frying. This allows the coating to set, making them crunchier when fried.

What type of onion works best for this recipe?

Sweet onions like Vidalia are ideal for this recipe due to their mild flavor and large size, which makes them easy to blossom. However, you can use any large onion variety if sweet onions are unavailable.

Can I bake the onion blossoms instead of frying?

Yes, you can bake them for a healthier option. Preheat your oven to 400°F (200°C), place the coated onion blossoms on a baking sheet lined with parchment paper, and bake for about 20-25 minutes or until golden brown, turning halfway through.

Nutrition is estimated from USDA FoodData Central ingredient data and may vary with brand, portion and preparation — see our methodology. This information is for general educational purposes only and is not medical or dietary advice (disclaimer).

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