This Pickled Cherry Tomatoes, Red Onions, & Cucumbers recipe is a simple and colorful way to add a burst of flavor to your meals! Juicy cherry tomatoes, crisp cucumbers, and zesty red onions are marinated in a sweet-tangy vinegar brine infused with garlic and herbs.
It’s quick to make, full of crunch, and perfect for summer barbecues, sandwiches, salads, or as a refreshing side dish to grilled meats.
🌟 Why You’ll Love This Recipe
✅ Fresh & flavorful – a balance of sweet, sour, and savory in every bite
✅ Quick to make – ready in just 15 minutes of prep
✅ No canning required – just mix, chill, and enjoy
✅ Beautiful presentation – vibrant colors that brighten any table
✅ Healthy & low-calorie – full of antioxidants and vitamins
🧄 Ingredients
For the Vegetables:
- 2 cups cherry tomatoes, halved
 - 1 medium cucumber, thinly sliced
 - ½ medium red onion, thinly sliced
 - 2 garlic cloves, thinly sliced
 - 1 teaspoon black peppercorns (optional)
 - 1 teaspoon mustard seeds (optional)
 - ¼ teaspoon red pepper flakes (optional, for a little heat)
 
For the Brine:
- 1 cup white vinegar (or apple cider vinegar for a softer flavor)
 - 1 cup water
 - 2 tablespoons sugar (or maple syrup for a natural version)
 - 1 tablespoon salt
 - 1 tablespoon olive oil (optional, for richness)
 - Fresh dill or parsley sprigs (optional, for extra flavor)
 
👩🍳 Instructions
Step 1: Prepare the Vegetables
Wash and slice your cherry tomatoes, cucumber, and red onion.
Add them to a large glass jar or bowl, layering with garlic, peppercorns, and herbs if using.
Step 2: Make the Brine
In a small saucepan, combine vinegar, water, sugar, and salt.
Bring to a gentle boil over medium heat, stirring until sugar and salt dissolve.
Remove from heat and let cool slightly (about 5 minutes).
Step 3: Combine & Chill
Pour the warm brine over the vegetables until fully covered.
Add a drizzle of olive oil if desired for a smooth finish.
Let it sit at room temperature for 30 minutes, then refrigerate for at least 2 hours (or overnight for deeper flavor).
🧊 Storage
- Store in a sealed glass jar or container in the refrigerator for up to 1 week.
 - The flavor gets even better after a day or two!
 
🍽 Serving Ideas
🥗 Salads: Spoon over mixed greens or grain bowls.
🥪 Sandwiches & Burgers: Add for a tangy crunch.
🍖 BBQ Sides: Serve alongside grilled chicken, fish, or steak.
🍅 Appetizers: Pair with cheese boards or bruschetta.
💡 Tips
- Use firm cherry tomatoes to prevent them from getting too soft.
 - Adjust sweetness and acidity to taste — more sugar for mild, more vinegar for tangy.
 - Add a slice of lemon or jalapeño for a flavor twist.
 - For a Mediterranean touch, add a few black olives or feta crumbles before serving.
 
💛 Final Thoughts
These Pickled Cherry Tomatoes, Red Onions, & Cucumbers are a vibrant, tangy, and refreshing addition to any meal. They’re quick to make, full of fresh crunch, and versatile enough to pair with everything from grilled meats to sandwiches or salads.
Whether you’re hosting a summer cookout or just want to add a pop of flavor to your dinner plate, this recipe delivers big taste in every bite — no canning, no fuss, just pure pickled perfection! 🥒🍅🧅✨
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		🥒 Pickled Cherry Tomatoes, Red Onions, & Cucumbers – Bright, Tangy, & Refreshing!
Ingredients
• 1 pint cherry tomatoes, halved
• 1 small red onion, thinly sliced
• 1 cucumber, sliced (½-inch thick)
• 1 cup white vinegar or apple cider vinegar
• 1 cup water
• 2 tbsp granulated sugar
• 1 tbsp kosher salt
• 1 tsp whole black peppercorns
• 1 clove garlic, smashed
• 1 bay leaf
• ½ tsp red pepper flakes (optional, for heat)
• Fresh dill sprigs (optional, for flavor)
Instructions
- Pack cherry tomatoes, red onion, and cucumber into clean glass jars or airtight containers.
 - In a saucepan, combine vinegar, water, sugar, salt, peppercorns, garlic, bay leaf, and red pepper flakes. Bring to a boil, stirring until sugar and salt dissolve.
 - Pour hot brine over vegetables, ensuring they’re fully submerged. Add dill sprigs if using.
 - Let cool to room temperature, then cover and refrigerate at least 4 hours (or overnight) before serving.
 
✨ Serve with:
• Grilled meats or fish
• Charcuterie boards
• Salads or grain bowls
• As a zesty sandwich topping
💡 Make ahead: Flavors deepen over time—store in the fridge up to 2 weeks.
PREP TIME & NUTRITION :
Prep Time : 15 mins , Cook Time : 5 mins , Total Time : 4 hrs 20 mins (includes chilling) , Servings : 4 cups , Calories : 40 per ½-cup serving , Net Carbs: 8g , Fats: 0g , Protein: 1g