Foryoueats: Pumpkin Bars

1 1/2 c. unsweetened pumpkin puree

3/4 c. vegetable oil

2/3 c. packed light brown sugar

2/3 c. granulated sugar

2 large eggs

1 1/2 tsp. vanilla extract

1 1/2 c. all-purpose flour

2 tsp. pumpkin pie spice

1 tsp. baking powder

3/4 tsp. baking soda

1 tsp. kosher salt

Baking spray with flour

1 (8-oz.) block cream cheese, softened

1/2 c. (1 stick)

unsalted butter, softened

1 1/2 tsp. vanilla extract

1 tsp. pumpkin pie spice

5 c. powdered sugar

Pumpkin Bars