Baked Double Chocolate Donuts – Finest of Suppers

Ingredients

• 1 ½ cups all-purpose flour
• ¼ cup cocoa powder
• ½ tbsp baking powder
• ¼ tsp kosher salt
• ½ cup sugar
• ¾ cup buttermilk
• ⅓ cup melted butter, plus extra for greasing pans
• 2 eggs
• 1 tsp vanilla extract
• ¾ cup semi-sweet chocolate chips
• 3 tbsp butter, cut into small pieces
• 3 tsp corn syrup
• 3 tsp water
• ¼ cup sprinkles, if desired