Step 1

Preheat oven to 350°.

Step 2

In a medium bowl, combine flour, baking powder, and pumpkin pie spice. Set aside.

Step 3

In a separate mixing bowl, cream butter and brown sugar.

Step 4

Mix in pumpkin puree, milk, and egg.

Step 5

Add dry ingredients and mix just until blended.

Step 6

Spoon batter into a greased 8x8 inch baking pan.

Step 7

Prepare streusel by mixing ingredients together with a fork or pastry blender until they resemble coarse crumbs.

Step 8

Sprinkle streusel topping evenly over batter

Step 9

Bake at 350° for 50-60 minutes, until top is golden brown and toothpick inserted in center comes out clean.