INGREDIENTS
Shortbread layer:
1 cup
salted butter, at room temperature
1 cup
confectioners' sugar
2 tsp
vanilla extract
2 cups
All-Purpose Flour
Caramel Layer:
2 cups
caramel, cut into small chunks (about 14 oz)
3 tbsp
heavy cream
Chocolate Layer:
2 cups
chopped milk chocolate, melted
1 tbsp
vegetable shortening (optional)