I love making sweet refrigerator pickles because they are a simple way to add a little crunch and tang to any meal. These pickles remind me of summer days and family gatherings, where everyone reaches for that jar first. Scroll down to see how easy it is to whip up this tasty treat at home.
Most of the ingredients for this recipe are common in many kitchens, like cucumbers, onions, sugar, and vinegar. If you don’t have mustard seeds or celery seeds, you can find them in the spice section of your supermarket. They add a nice flavor, so it’s worth picking them up if you want your pickles to taste just right.
Ingredients for Sweet Refrigerator Pickles Recipe
Cucumbers: Fresh cucumbers give the pickles their crisp texture and mild flavor.
Onion: Thinly sliced onions add a bit of sharpness and sweetness.
White vinegar: This vinegar provides the tangy base that preserves the pickles.
Sugar: Sugar balances the vinegar’s acidity with sweetness.
Salt: Salt helps bring out the flavors and aids in preservation.
Mustard seeds: These seeds add a subtle spicy note and a bit of crunch.
Celery seeds: Celery seeds give a slightly earthy, aromatic flavor to the pickles.
Technique Tip for This Recipe
One of the most important steps in this Sweet Refrigerator Pickles Recipe is slicing the onion thinly. Thin slices help the onion soak up the vinegar mixture better, making your pickles taste just right. Here’s a simple way to get those thin, even slices:
- Peel the onion and cut off the ends.
- Cut the onion in half from top to bottom.
- Lay one half flat on the cutting board, with the cut side down.
- Hold the onion firmly with your fingers curled back so you don’t accidentally cut yourself.
- Use a sharp knife to slice the onion from one end to the other, making thin slices about the thickness of a coin.
Doing this makes your onion cook evenly in the vinegar mix and gives your pickles a nice crunch without big chunks that might overpower the cucumbers. When the slices are thin, the flavors blend together better, and the onion softens just enough in the fridge.
I remember the first time I tried this recipe, I didn’t slice the onion thin enough, and the bigger pieces felt a little too strong next to the sweet cucumbers. After that, I made sure to take my time slicing, and it really made a difference. If you’re in a hurry, you can also use a mandoline slicer to get even slices quickly, but be careful with your fingers!
Taking a little extra time to slice the onion thinly helps your pickles taste balanced and fresh, making every bite a little more delicious.
Suggested Side Dishes
Alternative Ingredients
cucumbers - Substitute with zucchini: Zucchini has a similar texture and can absorb the pickling brine well.
onion - Substitute with shallots: Shallots provide a milder, slightly sweeter flavor compared to onions.
white vinegar - Substitute with apple cider vinegar: Apple cider vinegar adds a fruity tang and complexity to the pickles.
sugar - Substitute with honey: Honey offers a natural sweetness and a different depth of flavor.
salt - Substitute with kosher salt: Kosher salt has larger grains and a purer taste, making it a good alternative for pickling.
mustard seeds - Substitute with coriander seeds: Coriander seeds provide a citrusy and slightly sweet flavor that complements pickles.
celery seeds - Substitute with dill seeds: Dill seeds offer a similar earthy and slightly bitter flavor, enhancing the pickling brine.
Other Alternative Recipes Similar to This
How to Store or Freeze Your Pickles
- Ensure your jars are clean and dry before transferring the pickles. Sterilizing them in boiling water for a few minutes can help prevent any unwanted bacteria.
- Once the pickles are in the jars, make sure they are completely submerged in the vinegar mixture. This helps in preserving their crispness and flavor.
- Seal the jars tightly with lids. This prevents any air from entering and keeps the pickles fresh.
- Store the jars in the refrigerator. The cool temperature slows down the fermentation process, ensuring your pickles stay crunchy and flavorful.
- For best results, consume the pickles within 1-2 months. Over time, they may lose their crispness but will still be safe to eat.
- If you wish to freeze the pickles, transfer them to freezer-safe containers or bags. Leave some space at the top as liquids expand when frozen.
- Label the containers with the date of preparation. This helps you keep track of their freshness.
- When ready to use, thaw the pickles in the refrigerator. Avoid thawing at room temperature to maintain their texture and flavor.
- Note that freezing may slightly alter the texture of the pickles, making them less crunchy but still delicious.
How to Reheat Leftovers
If you prefer your sweet refrigerator pickles warm, you can gently heat them in a saucepan over low heat. Stir occasionally to ensure even heating. Be cautious not to overheat, as this can cause the cucumbers to become too soft.
For a quick and easy method, place the pickles in a microwave-safe dish. Cover with a microwave-safe lid or plastic wrap, leaving a small vent for steam to escape. Heat on medium power for 30-second intervals, stirring in between, until they reach your desired temperature.
If you want to retain the crunchiness of the cucumbers, consider placing the pickles in a heatproof bowl and pouring hot water over them. Let them sit for a minute or two, then drain the water. This method warms the pickles without making them too soft.
For a unique twist, you can lightly sauté the pickles in a skillet with a bit of olive oil or butter. Heat over medium heat for 2-3 minutes, stirring occasionally. This adds a slight caramelization to the sugar in the pickles, enhancing their sweetness.
If you have a sous-vide machine, place the pickles in a vacuum-sealed bag and heat them in a water bath set to 140°F (60°C) for about 15-20 minutes. This method ensures even heating while maintaining the pickles' texture and flavor.
Best Tools for This Recipe
Large bowl: used to combine the cucumbers and onions together.
Separate bowl: used to mix the vinegar, sugar, salt, mustard seeds, and celery seeds until they are dissolved.
Measuring cups: used to measure out the cucumbers, onions, vinegar, and sugar accurately.
Measuring spoons: used to measure out the salt, mustard seeds, and celery seeds precisely.
Knife: used to slice the cucumbers and onions thinly.
Cutting board: provides a safe surface for slicing the cucumbers and onions.
Stirring spoon: used to mix the vinegar mixture and the cucumber mixture thoroughly.
Jars with lids: used to store the pickles in the refrigerator, ensuring they are covered and can marinate properly.
Refrigerator: used to chill the pickles for at least 24 hours before serving, allowing the flavors to meld together.
How to Save Time on Making Pickles
Pre-slice vegetables: Slice the cucumbers and onions in advance and store them in the refrigerator until ready to use.
Use a mandoline: A mandoline slicer can quickly and uniformly slice cucumbers and onions, saving you time and effort.
Batch mix the brine: Prepare a large batch of the vinegar mixture and store it in the refrigerator for future use.
Quick dissolve: Use warm vinegar to help dissolve the sugar and salt faster, then let it cool before pouring over the vegetables.
Label jars: Label your jars with the date to keep track of when they will be ready to eat.

Sweet Refrigerator Pickles Recipe
Ingredients
Main Ingredients
- 4 cups cucumbers, sliced
- 1 cup onion, thinly sliced
- 1 cup white vinegar
- 1 cup sugar
- 2 tablespoon salt
- 1 teaspoon mustard seeds
- 1 teaspoon celery seeds
Instructions
- 1. In a large bowl, combine cucumbers and onions.
- 2. In a separate bowl, mix vinegar, sugar, salt, mustard seeds, and celery seeds until sugar and salt are dissolved.
- 3. Pour the vinegar mixture over the cucumber mixture and stir well.
- 4. Transfer to jars, cover, and refrigerate for at least 24 hours before serving.
Nutritional Value
Keywords
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