Recipe Custard cream filling/frosting 3 eggs 1 cup milk 1/4 cup cornstarch 1/4 cup sugar In a small saucepan, add together all your ingredients except the milk. Whisk together until the mixture is a bright yellow, then slowly add in the milk while whisking the mixture. Cook on medium heat while whisking until the cream is thick and smooth. Dough Ingredients Yeast mixture 3/4 cup warm water 2 1/2 tsp yeast Dough Yeast mixture 4tbsp vegetable oil or melted butter 1 egg 3 cup all-purpose flour 1 ts