Simple Onion Pickle Tray Recipe

Kelly Jul 01, 2026

Transform your snack game with this simple, tangy, and utterly addictive Onion Pickle Tray recipe. This classic side dish is a crowd-pleaser, perfect for parties, game nights, or just because you deserve a burst of flavor. Let's dive into this easy-to-follow recipe that's sure to become a staple in your kitchen.

Old-Fashioned Pickled Cucumbers & Onions – Easy Homemade Recipe
Old-Fashioned Pickled Cucumbers & Onions – Easy Homemade Recipe

Onion pickle trays are a delightful blend of crispy onions, tangy pickling spices, and a hint of sweetness. They're best enjoyed chilled, straight from the jar, or as a topping for burgers, sandwiches, or even eggs. So, let's get started with this simple yet impressive recipe.

Easy Quick Pickled White Onions Recipe
Easy Quick Pickled White Onions Recipe

Gather Your Ingredients

Before you begin, make sure you have all the ingredients ready. This recipe uses simple, pantry-staple ingredients that you probably already have on hand.

Quick-Pickled Cucumbers and Onions Recipe
Quick-Pickled Cucumbers and Onions Recipe

Here's what you'll need:

  • 2 large onions, thinly sliced
  • 1 cup white vinegar
  • 1/2 cup water
  • 1/4 cup granulated sugar
  • 1 tbsp salt
  • 1 tsp mustard seeds
  • 1 tsp celery seeds
  • 1/2 tsp turmeric
  • 1/2 tsp black peppercorns
  • 1/2 tsp red pepper flakes (optional, for a slight kick)
pulled red onions are an easy and tasty side dish for sandwiches or burgers
pulled red onions are an easy and tasty side dish for sandwiches or burgers

Prepare Your Onions

Start by thinly slicing your onions. The thinner the slices, the quicker they'll pickle. If you're short on time, you can use a mandoline or a food processor with a slicing attachment for this task.

Once sliced, place the onions in a large bowl and set them aside. They'll release some liquid as they wait, which is perfect for our pickling process.

PICKLED ONIONS
PICKLED ONIONS

Create Your Pickling Spice Mixture

In a medium saucepan, combine vinegar, water, sugar, salt, mustard seeds, celery seeds, turmeric, black peppercorns, and red pepper flakes (if using). Stir until the sugar and salt are fully dissolved.

Bring the mixture to a boil over medium heat. Once boiling, reduce the heat to low and let it simmer for 5 minutes. This allows the flavors to meld together and infuse the liquid with the pickling spices.

Quick Pickled Refrigerator Red Onions
Quick Pickled Refrigerator Red Onions

Pickle Your Onions

After your spice mixture has simmered, it's time to pickle those onions. Carefully pour the hot liquid over the sliced onions in the bowl. Make sure all the onions are submerged in the liquid.

Quick Pickled Red Onions
Quick Pickled Red Onions
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Quick Pickled Cucumber & Onion Slices - Great Condiment!
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Pickled Red Onions
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Quick Pickled Onions
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How to Pickle Onions - 11+ Tips & Recipes for Pickled Onions
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Quick Canning Recipe for Pickled White Onions | Pickling Recipes
Quickles
Quickles
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Quick & Easy Pickled Red Onions
several jars filled with pickled onions sitting on top of a wooden table in front of the words, english pickled onions pub style onions
several jars filled with pickled onions sitting on top of a wooden table in front of the words, english pickled onions pub style onions
an advertisement showing how to make pickled red onions in jars and on toasted bread
an advertisement showing how to make pickled red onions in jars and on toasted bread
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Pink Pickled Onions
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Amish Cucumbers and Onions: A Sweet and Sour Refrigerator Dish
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Asian Style Pickled Onions – Bright & Flavorful
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Quick Pickled Vidalia Onions
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Quick Pickled Pearl Onions Recipe for Canning or Fridge
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Quick Pink Pickled Onions 🧅
an image of onion rings in a jar with instructions on how to make it and what to use them
an image of onion rings in a jar with instructions on how to make it and what to use them
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Pickled Red Onions (Quick & Easy)
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Easy Quick Pickled White Onions For Tacos
Thomas Keller's Quick Pickled Pearl Onions
Thomas Keller's Quick Pickled Pearl Onions

Let the onions cool to room temperature, then cover the bowl and refrigerate for at least 2 hours, or up to overnight. The longer they pickle, the more intense the flavor will be.

Store and Serve

Once pickled, transfer the onions and their liquid to an airtight container or jar. Store in the refrigerator for up to 2 weeks. The onions will keep pickling and become more flavorful over time.

Serve your onion pickle tray chilled, straight from the jar, or as a topping for your favorite dishes. The tangy, sweet, and slightly spicy flavors will add a delightful kick to any meal.

So, go ahead and impress your guests or treat yourself to a homemade snack that's as delicious as it is simple. Happy pickling!