Caramel Snack Mix

6 C Rice Chex
6 C Corn Chex
6 C Crispix
1 1/2 C Butter (no substitutions)
1 1/2 C light Brown Sugar
3/4 C corn syrup
1 tsp Vanilla

Heat oven to 250. Combine cereal in a large bowl. In medium saucepan combine butter, brown sugar and corn syrup. Stir constantly until boiling. Reduce heat and simmer for 5 minutes stirring occasionally. Remove from heat and dd vanilla. Pourover cereal and stir to coat. Spread onto greased cookie sheets. Bake for 1 hour stirring every 15 minutes. Put on waxed paper to cool. (break apart while cooling)

Hints --- I use disposable roasting pan instead of the greased cookie sheet - it's easire to stir and you can throw it away when you're done!