These cake-like brownies have a rich crunchy oat crust and a smooth homemade chocolate frosting. A packaged brownie mix makes the recipe easy to prepare. You can make it even easier by using canned frosting.
When I first saw this recipe in a local newspaper years ago, I couldn't wait to try it for our guests that very night. I knew it was a winner from the first bite. These rich fudgy brownies have been making friends merry ever since!