Tangy and spicy quick refrigerator pickled carrots with red onion and jalapeño in a bright vinegar brine. Ready in about 22 minutes and perfect for snacking or as a flavorful side.
Adjust the heat level by omitting jalapeño for mild pickles or adding more/changing peppers for extra spice., Oil is optional but helps preserve and keep the pickles fresh longer; can be replaced with water or vinegar., Feel free to mix in other vegetables like cauliflower, beets, radishes, green beans, jicama, or bell peppers; note that beets and red onion may tint the color., Slice carrots into different shapes (coins, matchsticks, diagonal) to vary texture and pickling time., Sweeten the brine by adding 1–2 tbsp brown sugar, maple syrup, or honey, especially if using milder vinegars like rice vinegar., Experiment with spices such as mustard seeds, coriander seeds, red pepper flakes, bay leaves, or fresh herbs like dill and thyme., Keep pickled carrots refrigerated in airtight containers; they will keep for 3 to 4 weeks and flavor improves over time.