1 (16 oz.) box cinnamon Quaker Oat squares cereal (8 c.)
2 c. pecans
1/2 c. light corn syrup
1/2 c. firmly packed brown sugar
1/2 stick butter
1 tsp. vanilla
1/2 tsp. baking soda

Heat oven to 250°F. Combine cereal and pecans in greased 13x9 pan; set aside. Combine corn syrup, brown sugar, and butter in saucepan and bring to a boil over medium heat. Remove from heat, and stir in vanilla and baking soda. Pour over cereal and pecans. Stir to coat evenly.

Bake 1 hour, stirring every 20 minutes. Spread on baking sheet to cool. Break into pieces.