Melt butter in a heavy saucepan over low heat; add flour, stirring until smooth. Cook 1 minute, stirring constantly. Gradually add broth; cook over medium heat, stirring constantly, until thickened and bubbly. Stir in chicken, salt, and pepper. Spoon creamed chicken over Fiesta Cornbread squares. Serve immediately.
Oxmoor House Homestyle Recipes