My Coconut Easter Cake

Name: My Coconut Easter Cake
Prep time: 35 min
Cook time: 30 min
Total time: 1 h 5 min
Cuisine: American
Ingredients: 6 oz butter ( (1 ½ sticks or 12 tablespoons)-room temperature ); 1 ¾ cups granulated sugar; ¾ tsp table salt; 2 ½ tsp baking powder; 2 tsp vanilla extract; 4 large eggs (-room temperature); 2 large egg yolks (-room temperature); 2 ¼ cups all-purpose flour; 1 ½ cup milk (-room temperature ); 12 oz mascarpone (-room temperature); 6 oz butter ((1 ½ sticks) -room temperature); 4 tsp vanilla (-you can replace two teaspoons of vanilla extract with two teaspoons of coconut extract for more coconut flavor.); 6 cups powdered sugar; 4 ounces flake coconut (I used sweetened but unsweeted can be used.); 3-4 drops green food coloring (-enough to get the color green you want); 12 ounces your favorite robin egg candy