Mustard Pickled Eggs (Easy Amish-Style Snack) - My Home Made Recipe

Ingredients

• 12 large eggs, hard-boiled and peeled
• 1 small yellow onion, thinly sliced
• 2 cups white vinegar (480 ml)
• 1 cup water (240 ml)
• 1/2 cup granulated sugar (100 g)
• 3 tablespoons prepared yellow mustard
• 1 tablespoon pickling salt
• 1 tablespoon mustard seeds
• 1 teaspoon ground turmeric
• 1 teaspoon whole black peppercorns
• 2 cloves garlic, peeled and lightly crushed