2 bags of white puffed corn (I used the $2/bag Chesters brand)
3 sticks of butter (3/4 pound) YIKES I know but trust me
2 cups brown sugar
1/2 cup light Karo syrup
1 tsp vanilla
1/2 tsp baking soda
Preheat oven to 250 degrees. Cover a rimmed cookie sheet with wax paper. Set aside. Pour puffed corn into a large bowl. Set aside. Melt butter in medium saucepan. Add sugar and syrup. Stirring constantly, boil for 5 min. Take off heat and add vanilla and baking soda. Pour caramel over puffed corn and mix until corn is fully covered. Pour covered puffed corn onto the wax papered pan. Spread evenly. Bake 40 minutes but be sure to stir the puffed corn around the pan every 10 minutes or it will burn. Allow to cool and enjoy. Store in air tight container.