Baked S'mores Donuts

Name: Baked S'mores Donuts
Prep time: 10 min
Total time: 10 min
Cuisine: American
Ingredients: Nonstick cooking spray; 1 3/4 c. all-purpose flour; 1 c. finely ground graham crackers, plus more for garnish; 1 1/2 tsp. baking powder; 1 tsp. kosher salt; 1/2 tsp. baking soda; 2 large eggs; 1/2 c. whole milk; 1/3 c. sour cream; 1/2 c. Domino® Golden Sugar; 1/4 c. canola oil; 1 tsp. vanilla extract; 1 1/2 c. Domino Confectioners Sugar; 1/4 c. dark cocoa powder; 2 tbsp. whole milk; 6 graham cracker sheets, crumbled; 2 c. mini marshmallows; GET THE INGREDIENTS