1 c. brown sugar
2 1/2 c. white sugar
6 oz. maple syrup
2/3 c. milk
1/2 c. melted butter
4 tbsp. cocoa

Bring first 5 ingredients to boil for 3 minutes, add cocoa and boil 7 minutes. Remove from stove, add 2 teaspoons vanilla. Beat with wooden spoon until creamy. Pour into buttered pan and let cool.