Quick Pickled Red Onions

Name: Quick Pickled Red Onions
Prep time: 10 min
Cook time: 5 min
Total time: 15 min
Yield: 8 serving
Ingredients: 1 medium red onion; 1/2 cup white vinegar; 1/2 cup water; 2 tablespoons grenadine or white sugar; 1 teaspoon salt

User Reviews

5.0

21 reviews

Excellent

Prep Time
10 mins
Cook Time
10 mins
Total Time
15 mins
Servings
8
Calories
22 kcal
Course
Condiments
Cuisine
American

Quick Pickled Red Onions

Nina Acevedo

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This quick pickled red onions recipe is incredibly easy to make, and it's a simple way to jazz up everything from tacos to salads to burgers! They're tangy, sweet, and crunchy.

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Ingredients

Servings

1 medium red onion
1/2 cup white vinegar
1/2 cup water
2 tablespoons grenadine or white sugar see note
1 teaspoon salt

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Instructions

Peel and then slice the onion thinly. I prefer using my mandoline for this and set it to a 3mm thickness (1/8"). Add the onion slices to a mason jar.
Add the vinegar, water, grenadine (or sugar) and salt to a small saucepan. Bring it to a boil and stir until it's a smooth mixture. Let it cool for a few minutes.
Carefully pour the vinegar mixture into the jar. Give it a stir. Leave it to cool to room temperature, and then put the lid on and refrigerate. They will be ready to eat after they've cooled, but I do prefer to let them sit in the fridge for at least a few hours first prior to serving. I like the taste/texture of these within the first few days, but they'll keep in the fridge for a couple weeks.

Notes

Grenadine is bright pink and helps enhance the color of the onions, so if you happen to have some in your home bar, it works great. The photos show the color a few hours after using grenadine to do the quick pickle. I used Rose's grenadine. If using sugar, the onions will be a bit more muted in color. Feel free to adjust quantities if you prefer a more/less sweet pickle. They're a bit sweeter with the sugar than the grenadine, I find, so you could easily increase the grenadine quality if you prefer it sweeter.
Mason jar size: I like using 16 oz/500 ml wide mouth mason jars. If using a smaller jar, you may not be able to fit all the onions or pickling liquid.
See blog post for more tips and substitution/variation ideas.
This recipe is not intended for canning.

Nutrition Information

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Calories 22kcal (1%) Carbohydrates 5g (2%) Protein 0.2g (0%) Fat 0.01g (0%) Saturated Fat 0.01g (0%) Polyunsaturated Fat 0.003g Monounsaturated Fat 0.001g Sodium 294mg (12%) Potassium 22mg (1%) Fiber 0.2g (1%) Sugar 3g (6%) Vitamin A 0.3IU (0%) Vitamin C 1mg (1%) Calcium 5mg (1%) Iron 0.04mg (0%)

Nutrition Facts

Serving: 8Serving

Amount Per Serving

Calories 22 kcal

% Daily Value*

Calories	22kcal	1%
Carbohydrates	5g	2%
Protein	0.2g	0%
Fat	0.01g	0%
Saturated Fat	0.01g	0%
Polyunsaturated Fat	0.003g	0%
Monounsaturated Fat	0.001g	0%
Sodium	294mg	12%
Potassium	22mg	0%
Fiber	0.2g	1%
Sugar	3g	6%
Vitamin A	0.3IU	0%
Vitamin C	1mg	1%
Calcium	5mg	1%
Iron	0.04mg	0%