Pickled Red Onions
Pickled red onions are a versatile condiment that can enhance a variety of dishes. Their vibrant color and tangy flavor make them a favorite in salads, tacos, and sandwiches. This simple recipe will guide you through the process of creating these delicious onions. Enjoy the balance of sweetness and acidity that makes them irresistible and perfect for any meal.
Ingredients
– 1 large red onion, thinly sliced
– 1 cup vinegar (white or apple cider)
– 1 cup water
– 2 tablespoons sugar
– 1 teaspoon salt
– Optional: spices (like peppercorns or garlic)
Servings and Cooking Time
This recipe yields about 2 cups of pickled red onions. Preparation time is approximately 10 minutes, and the onions need to sit for at least 1 hour for optimal flavor.
Nutritional Value
Each serving (about 1/4 cup) contains approximately:
– Calories: 25
– Fat: 0g
– Carbohydrates: 6g
– Sugar: 5g
– Fiber: 0g
– Protein: 0g
This nutritional information is based on a single serving for one person.
Step-by-Step Cooking Process
1. Start by peeling the red onion and cutting it into thin slices.
2. Place the sliced onions in a clean jar or bowl.
3. In a saucepan, combine vinegar, water, sugar, and salt.
4. Heat the mixture over medium heat until the sugar dissolves.
5. Pour the hot mixture over the onions in the jar.
6. Add any optional spices for extra flavor.
7. Allow the mixture to cool at room temperature for about 15 minutes.
8. Seal the jar and refrigerate the onions for at least 1 hour.
9. For best results, let them pickle overnight.
10. Use as a topping or side for various dishes.
Alternative Ingredients
You can substitute white vinegar with red wine vinegar for a deeper flavor. Honey can replace sugar for a more natural sweetness. Additionally, feel free to experiment with different spices like cumin or coriander for a unique twist.
Serving and Pairings
Pickled red onions are perfect as a topping for tacos, burgers, or salads. They also pair beautifully with grilled meats, sandwiches, or as a garnish for soups and stews. Their tangy crunch adds depth to any meal.
Storage and Reheating
Store pickled red onions in the refrigerator in an airtight container for up to 2 weeks. They do not need to be reheated, as they are best served cold. Freezing is not recommended, as it alters their texture.
Cooking Mistakes
- Using too much salt can overpower the flavor.
- Not slicing the onions thin enough may result in uneven pickling.
- Skipping the cooling step can lead to soggy onions.
- Using non-sterilized jars can introduce bacteria.
- Not allowing enough time for pickling may yield bland results.
Helpful Tips
- Use a mandoline for even slicing.
- Experiment with different vinegar types for varied flavors.
- Try adding fresh herbs for an aromatic touch.
- Make a larger batch for meal prep.
FAQs
How long do pickled red onions last?
Properly stored in the refrigerator, pickled red onions can last up to two weeks. Ensure they are kept in an airtight container to maintain freshness.
Can I use yellow onions instead?
Yes, yellow onions can be used, but they will have a milder flavor compared to red onions. Pickling will still enhance their taste.
Are pickled red onions healthy?
Pickled red onions are low in calories and can add beneficial probiotics if fermented correctly. They also provide a good source of antioxidants.
Can I use this recipe for other vegetables?
Absolutely! This pickling method works well for cucumbers, carrots, and radishes, allowing you to enjoy a variety of pickled vegetables.
What dishes pair well with pickled red onions?
They complement many dishes, including tacos, salads, sandwiches, and grilled meats, enhancing flavors and adding a crunchy texture.
Conclusion
Pickled red onions are a simple yet flavorful addition to many meals. Their tangy crunch elevates dishes and adds a pop of color. With this easy recipe, you can enjoy homemade pickled onions that will impress your family and friends. Dive into the world of pickling and discover a new favorite condiment!

Pickled Red Onions
Ingredients
- 1 large red onion thinly sliced
- 1 cup vinegar white or apple cider
- 1 cup water
- 2 tablespoons sugar
- 1 teaspoon salt
- Optional spices like peppercorns or garlic
Instructions
- Peel the red onion and cut it into thin slices.
- Place the sliced onions in a clean jar or bowl.
- In a saucepan, combine vinegar, water, sugar, and salt.
- Heat the mixture over medium heat until the sugar dissolves.
- Pour the hot mixture over the onions in the jar.
- Add any optional spices for extra flavor.
- Allow the mixture to cool at room temperature for about 15 minutes.
- Seal the jar and refrigerate the onions for at least 1 hour.
- For best results, let them pickle overnight.
- Use as a topping or side for various dishes.