Buttermilk Syrup

1/2 c butter
1 1/2 c sugar
3/4 buttermilk
2 T corn syrup
1 tsp baking soda
2 tsp vanilla

Melt butter on medium heat.
Add sugar, buttermilk, corn syrup and baking soda.
Bring to a boil.
Remove from heat and add vanilla.
Keep on low until serving.