Coffee Shoofly Pie

Ingredients

• 1 prepared baked pie crust
• 1 cup flour
• 1/2 cup light brown sugar
• 1/2 cup chilled butter, cut into 1/2 inch cubes
• 1 cup hot water
• 1/2 teaspoon instant espresso powder
• 1 teaspoon baking soda
• 3/4 cup light corn syrup
• 1/4 cup mild molasses
• 1 teaspoon vanilla extract
• 1 dash salt
• 1 dash cinnamon
• powdered sugar, for topping