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Pickled Cherry Tomatoes, Cucumber, and Red Onion Recipe

5 Stars 4 Stars 3 Stars 2 Stars 1 Star 3.9 from 26 reviews
  • Author: admin
  • Prep Time: 10 minutes
  • Cook Time: 5 minutes
  • Total Time: 15 minutes
  • Yield: 4 servings
  • Category: Side Dish
  • Method: Stovetop
  • Cuisine: American
  • Diet: Vegetarian

Description

A quick and refreshing recipe for Pickled Cherry Tomatoes, Red Onions, and Cucumbers that combines fresh vegetables with a tangy, spicy brine. Perfect as a flavorful side dish, condiment, or snack, these pickled veggies come together in just 15 minutes of prep and develop vibrant flavors after a few hours in the refrigerator.


Ingredients

Scale

Vegetables

  • 1 pint cherry tomatoes, halved
  • 1 medium cucumber, sliced into thin rounds
  • 1 small red onion, thinly sliced

Brine

  • 1 cup white vinegar
  • 1/2 cup water
  • 2 tbsp sugar
  • 1 tbsp salt
  • 1/2 tsp mustard seeds
  • 1/2 tsp black peppercorns
  • 1/4 tsp red pepper flakes (optional, for heat)
  • 2 garlic cloves, smashed
  • Fresh dill sprigs (optional, for garnish)


Instructions

  1. Prepare the vegetables: Slice the cherry tomatoes in half, slice the cucumber into thin rounds, and thinly slice the red onion. Place all the vegetables in a clean glass jar or container with a tight-fitting lid.
  2. Make the brine: In a small saucepan, combine the white vinegar, water, sugar, salt, mustard seeds, black peppercorns, red pepper flakes (if using), and smashed garlic cloves. Bring the mixture to a simmer over medium heat, stirring occasionally, until the sugar and salt have fully dissolved. Remove from heat.
  3. Pour the brine: Carefully pour the hot brine over the vegetables in the jar, ensuring they are fully submerged. Use a spoon to gently press down the vegetables if necessary to keep them immersed in the liquid.
  4. Cool and refrigerate: Let the jar cool to room temperature. Seal it with the lid and place in the refrigerator. Allow the vegetables to pickle for at least 2-3 hours or preferably overnight for best flavor.
  5. Serve: Enjoy these pickled vegetables as a tangy side, topping, or snack. They will keep fresh and flavorful in the refrigerator for up to 1-2 weeks.

Notes

  • For extra flavor, add fresh dill sprigs to the jar before sealing.
  • Adjust the amount of red pepper flakes depending on your preferred spice level or omit for a milder pickle.
  • Use a clean glass jar with a tight-fitting lid to ensure proper pickling and storage.
  • Let the pickles sit overnight for deeper flavor absorption.
  • These pickled vegetables are great for sandwiches, salads, or served alongside grilled meats.