Pumpkin season is upon us! — Les Petites Gourmettes

Ingredients

• 1 pound (4 sticks) unsalted butter, room temperature
• 2 cups sugar
• 2 teaspoons baking powder
• 2 teaspoons baking soda
• 1 teaspoon salt
• 1 teaspoon ground cinnamon
• 1 teaspoon ground nutmeg
• 2 eggs
• 2 teaspoons vanilla extract
• 15-ounce can pumpkin puree
• 4 cups flour