etouffee recipe

Here's a delicious and hearty etouffee recipe: Ingredients: 1/2 cup unsalted butter 1/2 cup all-purpose flour 1 large onion, finely chopped 1 green bell pepper, finely chopped 2 celery stalks, finely chopped 4 cloves garlic, minced 1 cup chicken or seafood broth 1 can (14.5 ounces) diced tomatoes, drained