greek potato salad

Ingredients

• 1 1/2 pounds red potatoes, cubed
• 1/2 cup feta cheese, crumbled
• 1/3 cup fresh lemon juice
• 1/4 cup olive oil
• 2 tablespoons plain yogurt
• 1 teaspoon sugar
• salt and pepper to taste
• 1 cup cherry tomatoes, halved
• 1 cup cucumber, seeded, diced
• 1/2 cup pitted kalamata olives, sliced
• 1/4 cup red onion, diced
• 1 tablespoon chopped fresh oregano
• store-bought feta vinaigrette