Puffed Wheat Squares

1/2 Cup Margarine or Butter

1/2 Cup Corn Syrup

1 Cup Brown Sugar, packed

2 tsp Vanilla

2 Tbsp Cocoa

8 Cups Puffed Wheat

Combine all ingredients in a large pot except the Puffed Wheat. Cook on medium heat until "soft ball" stage. (drop a small amount on a plate that has a small amount of cold water on it - if it forms a ball, it is ready). Take off the heat and mix in Puffed Wheat. Pour into a greased 9x13" pan and let cool.