Williams-Sonoma Pumpkin Dessert Squares

• 1 (18 ounce) box yellow cake mix
• 1/2 cup butter, melted
• 13 ounces pumpkin butter (specifically 1 13-oz. jar of pumpkin pecan butter)
• 3 eggs
• 1 tablespoon flour
• 1/4 cup sugar
• 1/4 cup butter, softened
• 3 tablespoons milk
• 1 teaspoon cinnamon

1. Preheat oven to 350.
2. Reserve 1 cup of cake mix and set aside.
3. Mix remaining cake with with 1/2 cup melted butter and 1 egg. Press mixture lightly into the bottom of a 13" x 9" baking dish.
4. Mix one jar of pumpkin pecan butter with remaining two eggs and milk, and pour over cake mixture in pan.
5. Mix remaining 1 cup cake mix with flour, sugar, remaining 1/4 cup butter, and cinnamon, and crumble over the top of the pumpkin layer.
6. Bake 35-40 minutes, or until golden.
7. Cool to room temp and serve.

yellow cake, butter, pumpkin butter, eggs, flour, sugar, butter, milk, cinnamon

Taken from www.food.com/recipe/williams-sonoma-pumpkin-dessert-squares-263086 (may not work)