Pickled red onions are a delicious and easy way to add flavor to many dishes. They are tangy, crunchy, and versatile. You can use them in salads, sandwiches, tacos, or even as a garnish for your favorite meals. Making pickled red onions at home is simple and allows you to control the ingredients and flavor. Plus, they look beautiful and add a pop of color to your plate!

how to make Pickled Red Onions
Ingredients
- 2 red onions (1 big and 1 small onion)
- 3/4 cup white distilled vinegar
- 1/4 cup apple cider vinegar
- 1 cup water
- 2 1/2 Tbsp granulated sugar
- 1 Tbsp salt
Directions
- Start by slicing the red onions thinly. You can use a sharp knife or a mandoline for even slices.
- In a saucepan, combine white distilled vinegar, apple cider vinegar, water, granulated sugar, and salt. Stir well.
- Heat the mixture over medium heat until the sugar and salt dissolve. Do not let it boil.
- Once dissolved, remove the pan from heat and let it cool for a few minutes.
- Place the sliced onions in a clean jar and pour the vinegar mixture over the top. Make sure the onions are fully submerged.
- Cover the jar and let it sit at room temperature for at least 30 minutes. For the best flavor, refrigerate the jar for at least a few hours or overnight.
how to serve Pickled Red Onions
Pickled red onions can be served in many ways. They are great on tacos, sandwiches, and salads. You can also serve them alongside grilled meats or fish for added flavor. Feel free to enjoy them straight from the jar as a snack!
how to store Pickled Red Onions
Store your pickled red onions in the refrigerator. They should last for about 2 to 4 weeks. Make sure the onions are always covered with the vinegar solution to maintain their crispness.
tips to make Pickled Red Onions
- Use fresh, firm red onions for the best crunch.
- Adjust the sweetness by adding more or less sugar according to your taste.
- Let them sit in the refrigerator for a day for stronger flavor.
- Experiment with spices like peppercorns or bay leaves for added depth.
variation
You can add other flavors to the pickling solution, such as garlic cloves, chili flakes, or herbs like thyme or dill. Each will give a unique twist to your pickled red onions.
FAQs
1. How long do pickled red onions last?
Pickled red onions can last in the refrigerator for 2 to 4 weeks if stored properly.
2. Can I use other types of onions?
Yes, you can use other onions, like white or yellow onions, but red onions give the best color and flavor.
3. Can I reduce the amount of vinegar?
You can adjust the vinegar to your taste, but keep in mind that vinegar is essential for pickling and preserving the onions. Reducing it too much may affect their shelf life.

Pickled Red Onions
Ingredients
Main ingredients
- 2 whole red onions (1 big and 1 small onion) Use fresh, firm onions for the best crunch.
- 3/4 cup white distilled vinegar
- 1/4 cup apple cider vinegar
- 1 cup water
- 2.5 Tbsp granulated sugar Adjust the sweetness to taste.
- 1 Tbsp salt
Instructions
Preparation
- Start by slicing the red onions thinly using a sharp knife or a mandoline for even slices.
- In a saucepan, combine white distilled vinegar, apple cider vinegar, water, granulated sugar, and salt. Stir well.
- Heat the mixture over medium heat until the sugar and salt dissolve. Do not let it boil.
- Once dissolved, remove the pan from heat and let it cool for a few minutes.
- Place the sliced onions in a clean jar and pour the vinegar mixture over the top, ensuring the onions are fully submerged.
- Cover the jar and let it sit at room temperature for at least 30 minutes. For the best flavor, refrigerate the jar for at least a few hours or overnight.


