Starbucks Cinnamon Coffee Cake Recipe

Ingredients

• 12 tbsp unsalted butter
• 5 ½ cups granulated sugar
• 3 large eggs
• 5 ½ tsp vanilla extract
• 2 ¾ cups Greek yogurt
• 10 ½ cups cake flour
• 2 tsp baking powder
• ½ tsp baking soda
• ½ tsp salt
• ⅓ cup light brown sugar, packed
• ⅔ cup all-purpose flour
• 5 ½ tsp ground cinnamon
• ¼ tsp salt
• 4 tbsp unsalted cold butter, cubed