Gluten Free Pumpkin Sheet Cake | Wheat Free Mom

Ingredients

• 1 cup white sugar
• 1/2 cup brown sugar
• 1 can pure pumpkin (398 ml) (or 1 1/2 cups + 3 Tbsp)
• 1/2 cup softened butter
• 1/2 cup plus 2 Tbsp buttermilk
• 2 large eggs
• 2 cups gluten free flour blend
• 1 tsp gluten-free baking powder
• 2 tsp cinnamon
• 1/2 tsp nutmeg
• 1/4 tsp cloves
• 1 tsp baking soda
• Pinch of salt
• 1/2 cup butter
• 1 cup brown sugar
• 1/4 cup milk
• 1 tsp vanilla
• 1 1/2-2 cups icing sugar