A bold and tangy pickled red onion recipe with a spicy kick from jalapeño, perfect for adding zest to sandwiches, tacos, and salads. Quick and easy to prepare with simple pantry ingredients.
Do not boil the vinegar mixture to preserve acidity and flavor. Slice onions thin but not paper-thin to maintain crunch. Flavor improves after 24 hours in the fridge. Adjust sugar to taste or substitute with honey/agave. Remove jalapeño seeds for milder heat. Use fresh jalapeños for best flavor.
Keywords: pickled red onions, jalapeño, pickled onions recipe, spicy condiment, quick pickles, tangy onions, easy pickled onions