Easy Greek Yogurt Cucumber Sauce

Ingredients

• 1 cup plain yogurt
• 1 cup sour cream
• 1 small cucumber - peeled, seeded, and finely chopped
• 1 green onion
• 0.25 cup crumbled feta cheese
• 1 garlic clove, minced
• 1 teaspoon white vinegar
• 0.5 teaspoon oregano
• 0.5 teaspoon lemon juice
• 0.25 teaspoon lemon zest
• salt and pepper to taste