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Quick and Easy Pickled Red Onions
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5 from 2 votes

Quick and Easy Pickled Red Onions

Learn how to make quick pickled red onions in just 5 minutes with just a few ingredients you probably already have on hand! Tangy, sweet and perfect for tacos, nachos, salads and more, these Quick and Easy Pickled Red Onions are positively addictive!
Prep Time5 mins
Pickling Time30 mins
Total Time35 mins
Course: Side Dish
Cuisine: American
Servings: 2 cups

Ingredients

  • 1 large red onion, peeled and thin sliced
  • 2-3 garlic cloves, peeled and smashed
  • 1 1/4 cup apple cider vinegar
  • 1/3 cup white vinegar
  • 2 tablespoons sugar
  • 1 tablespoon salt

Instructions

  • In a small saucepan, combine apple cider vinegar, white vinegar, sugar and salt. Over medium-high heat, bring to a simmer and stir to make sure sugar and salt have dissolved.
  • Thin slice the red onion .. about 1/4 inch thick .. and then peel and smash your garlic cloves. Add red onions and crushed garlic cloves to a pint sized glass jar with a lid.
  • Pour the hot vinegar over the red onion, filling the jar. Cover and shake to combine. Move to the refrigerator for at least 30 minutes but will be better after a few hours.

Notes

  • Thin slice your red onions, about 1/4 inch to 1/2 inch thick depending on your preference. You can also use a mandoline for uniform slicing.
  • Instead of using your stove, heat your vinegar mixture in the microwave until it reaches a simmer. About 2 minutes. Then add it to the onions, as directed.
  • Adding the white vinegar kicks up the harshness of your pickled red onions. If you want to tame that back a bit, substitute the white vinegar with water.
  • Use a big jar. I initially thought a large red onion would fit into an 8 out container. I was wrong. Plan accordingly.
  • Do not drain your pickled red onions. Leave them and store them in the vinegar mixture.
  • Sealed in their jar, pickled red onions will keep in the refrigerator for up to 1 month.