Pickled Red Onions, the Perfect Condiment

Highlighted under: Quick & Easy

Brighten up your dishes with these delicious Pickled Red Onions. This easy recipe combines the perfect balance of sweet and tangy flavors, making it an ideal topping for taco soup, salads, sandwiches, and more. Elevate your meals with this colorful condiment that's not only tasty but also adds a crunch to every bite.

Phoebe Turner

Created by

Phoebe Turner

Last updated on 2025-12-01T16:18:27.201Z

This recipe for Pickled Red Onions is not only easy to make but adds a vibrant touch to your meals. Enjoy the blend of sweetness and tanginess that complements a variety of dishes.

The Versatility of Pickled Red Onions

Pickled red onions are not just a simple condiment; they're a culinary powerhouse. Their zesty zing adds dimension to a wide range of dishes, from Mexican tacos to Mediterranean mezze platters. You can mix them into grain bowls, sprinkle them on burgers, or layer them in sandwiches for a crunch that delights the palate. With their beautiful color and flavor, they transform everyday meals into something vibrant and exciting.

Moreover, pickled red onions are incredibly easy to customize. Feel free to experiment with different spices and herbs to create a version that suits your taste. Whether you prefer them with a hint of garlic, a dash of chili flakes for heat, or even some fresh herbs, these onions adapt to your culinary creativity while retaining their fundamental deliciousness.

Health Benefits of Pickled Red Onions

Alongside their delightful taste, pickled red onions offer various health benefits. Onions are a great source of antioxidants and contain anti-inflammatory properties that may boost overall health. When you pickle them, the fermentation process introduces beneficial probiotics into the mix, supporting gut health. This makes them not only a scrumptious addition to your meals but also a smart choice for those looking to enhance their diet.

Furthermore, using apple cider vinegar in the pickling process has additional health advantages. It is known to help regulate blood sugar levels and may promote weight loss when consumed moderately. Enjoying these pickled onions can therefore be a delicious step toward a healthier lifestyle, marrying flavor with nutrition.

Storing and Serving Suggestions

Once prepared, pickled red onions can be stored in the refrigerator for up to two weeks, making them a convenient option for meal prep. As they sit, their flavors continue to deepen, making them ideal for batch cooking. Just ensure that your container is sealed tightly to preserve freshness. When you make a larger batch, you'll always have this colorful condiment on hand for quick, flavorful meals.

Serving your pickled red onions is simple. Try them as a topping for grilled meats, in sandwiches for crunch, or as a garnish for soups to enhance presentation. You can even toss them into salads for an unexpected burst of flavor. Their bright color and tangy taste will surely impress your guests, adding not just flavor but also a pop of color on any plate.

Ingredients

Pickled Red Onions

  • 1 medium red onion, thinly sliced
  • 1 cup apple cider vinegar
  • 1/2 cup water
  • 2 tablespoons sugar
  • 1 tablespoon salt
  • 1 teaspoon peppercorns (optional)
  • 1 bay leaf (optional)

Combine all ingredients in a clean jar and stir well.

Instructions

Prepare the Onions

Thinly slice the red onion and place it in a clean glass jar.

Make the Pickling Brine

In a small saucepan, combine apple cider vinegar, water, sugar, and salt. Bring to a simmer until the sugar and salt dissolve. Pour over onions.

Add Flavor

If desired, add peppercorns and a bay leaf to the jar for extra flavor.

Pickle the Onions

Let the jar sit at room temperature for at least an hour, or refrigerate overnight for best flavor.

Enjoy your pickled red onions as a delicious topping on your favorite dishes!

Creative Variations

While the classic pickled red onion recipe is versatile on its own, there are a multitude of ways to mix things up. Consider adding fruits like sliced jalapeños or blood oranges for an added layer of flavor and color. You might also incorporate fresh herbs like cilantro or dill in the brine, enhancing the overall taste profile and complementing your meals.

For those who love an extra kick, try introducing flavors from different cuisines. A splash of soy sauce and sesame oil can add an Asian flair, while adding honey can infuse a unique sweetness reminiscent of Middle Eastern dishes. The possibilities are endless, encouraging you to explore and create a pickled onion recipe that speaks to your taste buds.

Perfect Pairings

Pickled red onions are an excellent companion to a variety of dishes, enhancing flavors and providing delightful contrasts. When paired with rich meats like barbecued pork or short ribs, their acidity cuts through the fat, balancing out the meal beautifully. They also pair exceptionally well with creamy elements, such as avocado or cheese, offering a refreshing bite that elevates your palate.

These onions can also bring life to vegetarian dishes. Whether it's a hearty lentil salad, quinoa bowl, or spreadable hummus, they add a bright finish that transforms simplicity into deliciousness. By integrating pickled red onions into your meals, you effortlessly bring freshness and a pop of flavor to every dish.

Secondary image

Pickled Red Onions, the Perfect Condiment

Brighten up your dishes with these delicious Pickled Red Onions. This easy recipe combines the perfect balance of sweet and tangy flavors, making it an ideal topping for taco soup, salads, sandwiches, and more. Elevate your meals with this colorful condiment that's not only tasty but also adds a crunch to every bite.

Prep Time10 minutes
Cooking Duration0 minutes
Overall Time10 minutes

Created by: Phoebe Turner

Recipe Type: Quick & Easy

Skill Level: Easy

Final Quantity: 1 jar

What You'll Need

Pickled Red Onions

  1. 1 medium red onion, thinly sliced
  2. 1 cup apple cider vinegar
  3. 1/2 cup water
  4. 2 tablespoons sugar
  5. 1 tablespoon salt
  6. 1 teaspoon peppercorns (optional)
  7. 1 bay leaf (optional)

How-To Steps

Step 01

Thinly slice the red onion and place it in a clean glass jar.

Step 02

In a small saucepan, combine apple cider vinegar, water, sugar, and salt. Bring to a simmer until the sugar and salt dissolve. Pour over onions.

Step 03

If desired, add peppercorns and a bay leaf to the jar for extra flavor.

Step 04

Let the jar sit at room temperature for at least an hour, or refrigerate overnight for best flavor.

Nutritional Breakdown (Per Serving)

  • Calories: 20