Easy Pickled Red Onions Recipe

Divide sliced onions garlic halves ginger slices and peppercorns among 3 pint-sized jars.

Combine water apple cider vinegar distilled vinegar maple syrup and salt in a saucepan. Bring to a simmer over medium heat stirring occasionally. Remove from heat and ladle vinegar mixture into each jar. Gently press down on onions with a spoon until they are submerged. Allow to sit uncovered until liquid is room temperature about 30 minutes then cover and store in the refrigerator.