Instructions

  1. Preheat oven to 250°F.
  2. Melt together Karo syrup, sugar and butter in a large saucepan. Bring to a boil.
  3. Add butter flavoring and baking soda, mix.
  4. Pour over cereal mixture (use whatever quantities of cereal and nuts that you desire to make 18 cups).
  5. Spread on a large, flat cookie sheet and bake at 250°F for 25 minutes. Remove from oven and spread Chex mixture on waxed paper, separating cereal pieces. Let cool completely.