Ingredients

• 1/2 cup mayonnaise
• 4 cloves garlic, minced
• 1 cup crumbled feta cheese, divided
• 1 (12 inch) pre-baked Italian pizza crust
• 1/2 cup oil-packed sun-dried tomatoes, coarsely chopped
• 1 tablespoon oil from the sun-dried tomatoes
• 1/4 cup pitted kalamata olives, coarsely chopped
• 1 teaspoon dried oregano
• 2 cups baby spinach leaves
• 1/2 small red onion, halved and thinly sliced