Elevate Your Dishes with Easy Pickled Red Onions
Transform your meals with a tangy twist by adding easy pickled red onions. This versatile condiment adds a pop of color and flavor to sandwiches, salads, tacos, and more. With just a few simple ingredients and minimal effort, you can create a delicious and long-lasting topping that's far superior to store-bought versions.
Why Pickle Red Onions?
Pickling red onions mellows their sharp bite, infuses them with a sweet and tangy flavor, and turns them a vibrant purple. This process also extends their shelf life, making them a convenient addition to your pantry. Plus, pickling is an excellent way to preserve seasonal produce, allowing you to enjoy the fruits of your labor year-round.
Ingredients and Equipment
- 1 large red onion, thinly sliced
- 1 cup white vinegar
- 1 cup water
- 2 tbsp granulated sugar
- 2 tbsp kosher salt
- 1 tsp black peppercorns
- 1 tsp red pepper flakes (optional)
- 1 clove garlic, smashed (optional)
- 1 quart-sized Mason jar or similar airtight container
Easy Pickled Red Onions Recipe
This simple recipe yields approximately 1 quart of pickled red onions. They'll keep in the refrigerator for up to 2 months, but trust us – they'll be gone long before then!

Instructions
- In a small saucepan, combine vinegar, water, sugar, salt, peppercorns, red pepper flakes (if using), and garlic (if using). Bring the mixture to a boil, stirring until the sugar and salt have dissolved.
- Remove the saucepan from heat and let the brine cool to room temperature.
- Pack the sliced red onion into a clean, quart-sized Mason jar or similar airtight container.
- Pour the cooled brine over the onions, ensuring they are completely submerged. If necessary, use a spoon to press the onions down and release any air bubbles.
- Seal the jar tightly and refrigerate for at least 1 hour before serving. For optimal flavor, allow the onions to pickle for at least 24 hours before enjoying.
Serving Suggestions
Easy pickled red onions are incredibly versatile and can be used in a wide variety of dishes. Here are some ideas to get you started:
| Dish | Suggested Amount |
|---|---|
| Burgers | 1/4 cup |
| Tacos | 1/8 cup |
| Salads | 1/4 cup |
| Sandwiches | 1-2 tbsp |
| Pizza | 1/8 cup |
Don't be afraid to get creative with your pickled red onions! They can also be used as a topping for hot dogs, added to grilled cheese sandwiches, or mixed into dips and dressings for an extra tangy kick.
Now that you know how to make easy pickled red onions, it's time to get cooking! Impress your friends and family with your newfound pickling skills and watch as these tangy toppings become a staple in your kitchen. Happy pickling!
