Deviled Eggs with Pickled Red Onions - Kidney Kitchen

Ingredients

• 1 small red onion, thinly sliced
• ½ cup water
• ½ cup apple cider vinegar
• 1 teaspoon sugar
• 6 large eggs
• 2 tablespoons 2% plain Greek yogurt
• 2 tablespoons avocado mayonnaise
• 1 teaspoon Dijon mustard
• 2 tablespoons pickled red onion, chopped
• 3 dill sprigs, for garnish
• Freshly ground black pepper, to taste (optional)