Combine sugar and flour in a large mixing bowl, stirring well. Stir in melted butter.
Combine cocoa, water, and eggs; beat well. Pour into sugar mixture, stirring well.
Pour mixture into a buttered 9-inch pie plate. Bake at 350° for 35 minutes or until set. Garnish pie with pecan halves. Cool completely, and slice.
Oxmoor House Homestyle Recipes