Greek Potato Salad - Serving Dumplings

Ingredients

• 3 pounds baby white potatoes
• 6 Persian cucumbers
• 1 yellow onion
• 4 tbsp capers
• 3 tbsp chopped dill
• 2 tbsp chopped chives
• ¼ cup mayonnaise
• ½ cup full fat Greek yogurt
• 3.5 ounces feta cheese
• 1 tsp mustard
• 2 garlic cloves (grated or pressed)
• 2 tsp salt (divided)
• 1 tsp black pepper
• zest from ½ lemon
• 3 tbsp lemon juice