01 -
Place sliced jalapeños, carrots, chopped onion, minced garlic, and bay leaf into a medium saucepan.
02 -
Pour white vinegar and water over the vegetables. Stir in granulated sugar and salt until dissolved.
03 -
Heat the mixture over medium heat. Bring to a gentle simmer and cook for approximately 10 minutes. Vegetables should become slightly tender and jalapeños turn a darker green but remain crisp.
04 -
Remove the saucepan from heat. Allow the mixture to cool for 20–30 minutes at room temperature.
05 -
Using a slotted spoon, transfer the pickled vegetables and brine into a clean glass jar with a tight-fitting lid. Refrigerate and use within two weeks.