Pickled Onions

Ingredients:

• One large red onion, thinly sliced into moons
• 1 cup apple cider vinegar (or white vinegar)
• 1/3 cup water
• 1.5 tsp salt
• 2 Tbsp sugar
• Optional: pepper corns, bay leaves, red pepper flakes

Preparations

1. In a small saucepan, heat vinegar, water, salt, and sugar over medium-high heat. Stir frequently until it reaches a simmer.
2. Meanwhile, add the onion to a mason jar and any extras, like bay leaves.
3. Pour the vinegar mixture into the jar. Screw on the lid and gently shake. 
4. Let the jar cool on the counter before moving to the fridge.