pickled red onion recipe

Pickled Red Onion Recipe

Table of Contents

  1. Introduction
  2. Benefits of Pickled Red Onions
  3. Ingredients
  4. Equipment Needed
  5. Step-by-Step Instructions
    • Step 1: Slicing the Onions
    • Step 2: Preparing the Pickling Liquid
    • Step 3: Pickling the Onions
    • Step 4: Storing the Pickled Onions
  6. Serving Suggestions
  7. Variations
  8. Tips and Tricks
  9. Frequently Asked Questions (FAQs)
  10. Conclusion


In this article, we will explore a delicious and easy-to-make recipe for pickled red onions. Pickled onions add a tangy and vibrant flavor to a variety of dishes, and they are incredibly versatile. Whether you want to enhance your sandwiches, salads, tacos, or even grilled meats, pickled red onions are the perfect addition. This recipe will guide you through the steps to make your own pickled red onions at home.

Benefits of Pickled Red Onions

Before we dive into the recipe, let’s take a moment to appreciate the benefits of pickled red onions. Besides their mouthwatering taste, pickled onions offer numerous health benefits. They are rich in antioxidants, vitamins, and minerals like vitamin C, potassium, and fiber. Additionally, pickled onions can aid digestion, reduce inflammation, and enhance the immune system.


To make pickled red onions, you will need the following ingredients:

  • 2 medium-sized red onions
  • 1 cup apple cider vinegar
  • 1 cup water
  • 2 tablespoons sugar
  • 1 tablespoon salt
  • Optional: spices like peppercorns, bay leaves, or red pepper flakes for added flavor

Equipment Needed

Before you start pickling, make sure you have the following equipment ready:

  • Cutting board
  • Sharp knife
  • Medium-sized saucepan
  • Mason jar or airtight container for storage

Step-by-Step Instructions

Now, let’s dive into the step-by-step process of making pickled red onions.

Step 1: Slicing the Onions

Start by peeling the red onions and slicing them into thin strips or rings. You can use a sharp knife or a mandoline slicer for precise and even slices.

Step 2: Preparing the Pickling Liquid

In a medium-sized saucepan, combine the apple cider vinegar, water, sugar, and salt. If desired, add any additional spices or flavorings at this point. Heat the mixture over medium heat until the sugar and salt dissolve completely.

Step 3: Pickling the Onions

Place the sliced onions in a clean mason jar or airtight container. Carefully pour the hot pickling liquid over the onions, ensuring they are fully submerged. Allow the onions to cool to room temperature before sealing the jar or container.

Step 4: Storing the Pickled Onions

Once the pickled onions have cooled, seal the jar or container tightly and refrigerate for at least 1 hour, or ideally overnight. The longer the onions marinate, the more flavorful they will become. Pickled red onions can be stored in the refrigerator for up to two weeks.

Serving Suggestions

Pickled red onions can add a delightful twist to various dishes. Here are some serving suggestions:

  • Tacos: Top your favorite tacos with pickled red onions for a zesty and crunchy kick.
  • Salads: Sprinkle pickled onions over salads to add a tangy and colorful element.
  • Sandwiches: Include pickled red onions in sandwiches to elevate their flavor and texture.
  • Grilled Meats: Serve pickled onions alongside grilled meats to balance out their richness.


While the basic recipe for pickled red onions is delicious on its own, you can experiment with different variations to suit your taste preferences. Some popular variations include adding spices like peppercorns, bay leaves, or red pepper flakes to the pickling liquid. You can also try using different types of vinegar, such as red wine vinegar or white vinegar, for subtle flavor variations.

Tips and Tricks

To ensure the best results when making pickled red onions, consider the following tips and tricks:

  • Use fresh and firm red onions for the best texture and flavor.
  • Experiment with different spice combinations to personalize your pickled onions.
  • Allow the onions to cool completely before sealing the jar to prevent condensation.
  • For a milder flavor, soak the onions in cold water for 10 minutes before pickling.
  • Feel free to adjust the sweetness or tanginess of the pickling liquid by altering the amount of sugar or vinegar.

Frequently Asked Questions (FAQs)

  1. Can I use white onions instead of red onions?

    • While red onions are commonly used for their vibrant color, you can substitute white onions if desired. However, the flavor and visual appeal may differ slightly.
  2. How long do pickled red onions last?

    • When stored properly in the refrigerator, pickled red onions can last up to two weeks.
  3. Can I reuse the pickling liquid?

    • Absolutely! The pickling liquid can be reused for future batches of pickled onions. Simply strain the liquid and heat it before pouring it over a fresh batch of sliced onions.


Pickled red onions are a fantastic addition to any kitchen. With their tangy and vibrant flavor, they can elevate a wide range of dishes. By following this simple recipe, you can create your own batch of delicious pickled red onions at home. Experiment with different variations and use them to enhance your favorite meals. Enjoy the burst of flavors that pickled red onions bring to your culinary creations!

Custom Massage:
Thank you for reading our article on the pickled red onion recipe. We hope you found it informative and inspiring. Now it’s time to head to the kitchen and start pickling! Don’t forget to share your creations with us and let us know how you enjoyed your homemade pickled red onions. Happy cooking!

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