Print
clock clock iconcutlery cutlery iconflag flag iconfolder folder iconinstagram instagram iconpinterest pinterest iconfacebook facebook iconprint print iconsquares squares iconheart heart iconheart solid heart solid icon
Pickled Red Onions in a Jar

Easy Pickled Red Onions Recipe

5 Stars 4 Stars 3 Stars 2 Stars 1 Star

4.8 from 85 reviews

Bright and zesty, these pickled red onions enhance any dish with their crunchy texture and delightful flavor.

  • Total Time: 15 minutes
  • Yield: About 12 servings 1x

Ingredients

Scale
  • 2 medium red onions, thinly sliced
  • 1 cup white vinegar
  • 1 cup water
  • ½ cup sugar
  • 1 tablespoon salt
  • Optional: peppercorns or garlic cloves

Instructions

  1. Thinly slice the red onions into half-moons using a sharp knife or mandoline.
  2. In a saucepan over medium heat, combine white vinegar, water, sugar, and salt. Stir until dissolved.
  3. For added flavor, include optional spices like peppercorns or crushed garlic in the brine while heating.
  4. Pack the sliced onions into a clean jar and pour the hot brine over them until fully submerged.
  5. Allow the jar to cool before sealing tightly and refrigerating for at least one hour (overnight is best).

Notes

  • Experiment with different vinegars like apple cider or rice vinegar for unique flavors.
  • The longer the onions soak, the more flavorful they become.
  • Author: Sophie
  • Prep Time: 10 minutes
  • Cook Time: 5 minutes
  • Category: Side dish
  • Method: Pickling
  • Cuisine: Various

Nutrition

  • Serving Size: 2 tablespoons (30g)
  • Calories: 15
  • Sugar: 4g
  • Sodium: 160mg
  • Fat: 0g
  • Saturated Fat: 0g
  • Unsaturated Fat: 0g
  • Trans Fat: 0g
  • Carbohydrates: 4g
  • Fiber: 0g
  • Protein: 0g
  • Cholesterol: 0mg