Blackberry Lemon Loaf Cake - Oregon Raspberries & Blackberries

Ingredients

• 1 cup sugar
• 3 large eggs
• ¾ cup low-fat vanilla Greek yogurt
• 2 tablespoons lemon zest
• 1 ½ tablespoons lemon extract
• ½ cup vegetable oil
• 1 ½ cups all-purpose flour
• 2 ¼ teaspoons baking powder
• ¼ teaspoon salt
• 1 cup frozen Oregon Blackberries, thawed
• 1 cup powdered sugar
• 3 tablespoons milk or more if needed for the perfect consistency