Ingredients
- 1 medium red onion, thinly sliced
- 1/2 cup white vinegar or apple cider vinegar
- 1/2 cup water
- 1 tablespoon granulated sugar
- 1 1/2 teaspoons salt
- 1 garlic clove, smashed (optional)
- 1/2 teaspoon black peppercorns (optional)
- 1 bay leaf (optional)
Instructions
- Thinly slice the red onion and place the slices into a clean jar or heatproof container.
- In a small saucepan, combine the vinegar, water, sugar, and salt.
- Heat over medium heat, stirring until the sugar and salt dissolve completely.
- If desired, add smashed garlic, black peppercorns, or a bay leaf to the jar with the onions.
- Pour the warm pickling liquid over the onions, ensuring they are fully submerged.
- Allow the mixture to cool to room temperature.
- Cover the jar and refrigerate for at least 30 minutes before using.
- Serve chilled or at room temperature.
Notes
- Let the onions sit longer in the refrigerator for a stronger pickled flavor.
- Apple cider vinegar gives a slightly milder and fruitier taste.
- Add sliced jalapeƱos for a spicy variation.
- Mustard seeds or coriander seeds can add extra depth of flavor.
- Red onions naturally turn bright pink when pickled.
- The pickling liquid can be reused once for another batch, though the flavor may be milder.
Nutrition
- Serving Size: 2 tablespoons
- Calories: 15 kcal
- Sugar: 2 g
- Sodium: 150 mg
- Fat: 0 g
- Saturated Fat: 0 g
- Unsaturated Fat: 0 g
- Trans Fat: 0 g
- Carbohydrates: 3 g
- Fiber: 0.3 g
- Protein: 0.2 g
- Cholesterol: 0 mg