Start by melting 1 cup of butter in a saucepan over low heat or in the microwave. Be careful not to overheat; you want it completely melted but not bubbling.
In a mixing bowl, whisk together the melted butter and 1 cup of Hershey's cocoa until well combined. The mixture should be smooth and glossy.
Slowly add in 3 cups of powdered sugar, one cup at a time. Mix well after each addition to prevent lumps and ensure a smooth texture.
Once the powdered sugar is fully incorporated, pour in 1/2 cup of half and half. Mix until the icing becomes creamy and easy to spread. Adjust the consistency by adding more half and half if necessary.
Finally, stir in 1 teaspoon of vanilla extract. This will enhance the flavor of the chocolate icing, making it even more delightful.
Now that your chocolate icing is ready, use a spatula to spread it generously over cakes, brownies, or your favorite treats. Enjoy the rich chocolatey goodness!
