🥣 Instructions
STEP 1 – SLICE THE ONIONS
Use a sharp knife or mandoline to slice the onion thinly (about 1/8-inch thick).
Pack the slices tightly into a clean glass jar or container (like a mason jar).
STEP 2 – MAKE THE BRINE
In a small saucepan, combine:
Vinegar
Water
Sugar
Salt
Heat over medium heat until the sugar and salt completely dissolve — about 2 minutes.
(You don’t need to boil it, just make sure it’s clear and hot.)
