Cutting board
Sharp knife
Airtight container(s)
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Build your Brine
In your airtight container, combine the sliced onions, serrano peppers, salt (1 tbsp.), and honey (2 tbsp.). Pour in apple cider vinegar (16 oz.) and filtered water (16 oz.). Give everything a good stir to mix well and help the honey dissolve.
Let the Magic Happen
Let your pickled onions sit at room temperature for 30 minutes to start the pickling process. After that, they're ready to enjoy! For even better flavor, stick them in the fridge and let them chill for an hour or overnight.
Store Properly
Store up to 2 weeks in an airtight container in the refrigerator. Consider removing the liquid after a couple of days to stop the pickling of the onions. Always use a clean fork or spoon when removing onions to keep the remaining batch fresh longer.
For Best Results
Slice onions as uniformly as possible - this ensures even pickling and consistent texture in every bite.
Heat Control
Start with one serrano pepper and taste after an hour. You can always add more sliced peppers for extra kick! Don't have a serrano on hand? No problem! This works well with jalapeño's as well!
The Pink Magic
Don't worry if onions look pale initially - the gorgeous pink color develops as they sit in the acidic brine.
Brine Coverage
Make sure onions are completely covered with liquid. If needed, gently press them down or add a bit more vinegar and water (1:1 ratio).
Timing Matters
While ready in 30 minutes, these taste incredible after overnight chilling - the flavors really meld together beautifully.
Calories: 321kcal, Carbohydrates: 60g, Protein: 4g, Fat: 0.4g, Saturated Fat: 0.2g, Polyunsaturated Fat: 0.1g, Monounsaturated Fat: 0.04g, Sodium: 5789mg, Potassium: 866mg, Fiber: 6g, Sugar: 41g, Vitamin A: 119IU, Vitamin C: 30mg, Calcium: 128mg, Iron: 2mg
Nutrition information is automatically calculated, so should only be used as an approximation.