Recipes and Cooking Pickled Onions Pickling onions infuses pleasantly tart flavor with the help of vinegar and bold spices. Quickly broiling the onions first helps give them a deeper, caramelized flavor. By BHG Test Kitchen BHG Test Kitchen The Better Homes & Gardens Test Kitchen has been in continuous operation for nearly 100 years, developing and testing practical, reliable recipes that readers can enjoy at home. The Test Kitchen team includes culinary specialists, food stylists, registered and licensed nutritionists, and other experts with Bachelor of Science degrees in food science, food and nutrition, or culinary arts. Together, the team tests more than 2,500 recipes, produces more than 2,500 food images, and creates more than 1,000 food videos each year in the state-of-the-art test kitchen. Learn about BHG's Editorial Process Published on August 13, 2021 Print Rate It Share Share Tweet Pin Email Photo: Andy Lyons Hands On Time: 10 mins Broil Time: 14 mins Chill Time: 2 hrs Total Time: 2 hrs 24 mins Servings: 8 Yield: 1 1/2 cups Jump to Nutrition Facts Ingredients 1 large red onion, cut into 1/2-inch slices ¼ cup grapefruit juice 2 tablespoon orange juice 2 tablespoon lime juice 1 clove garlic, minced 1 teaspoon coarse sea salt or kosher salt 1 teaspoon dried Mexican or regular oregano, crushed ¼ teaspoon freshly cracked black pepper Directions Preheat broiler. Line a 15x10-inch baking pan with foil. Arrange onion slices in prepared pan. Broil 4 to 5 inches from heat 14 minutes or until charred, turning once. Cool slightly. Separate onion into rings, discarding any large, dry blackened pieces. If desired, coarsely chop onion. In a medium bowl combine onion and remaining ingredients. Cover and chill 2 to 24 hours before serving. Rate it Print Nutrition Facts (per serving) 15 Calories 4g Carbs Show Full Nutrition Label Hide Full Nutrition Label Nutrition Facts Servings Per Recipe 8 Calories 15 % Daily Value * Sodium 293mg 13% Total Carbohydrate 4g 1% Total Sugars 2g Vitamin C 7.6mg 38% Calcium 11mg 1% Iron 0.2mg 1% Potassium 59mg 1% Folate, total 6.7mcg *The % Daily Value (DV) tells you how much a nutrient in a food serving contributes to a daily diet. 2,000 calories a day is used for general nutrition advice.