Sweet Potato Soufflé

Ingredients

• 4 large or 5 medium sweet potatoes (about 6 cups mashed)
• 1/2 cup butter, softened
• 1 cup brown sugar
• 1/4 cup granulated sugar
• 2 tsp ground cinnamon
• 2 eggs
• 1/2 cup whole milk
• 1 tbsp vanilla extract
• 1/4 tsp salt
• 2/3 cup light brown sugar
• 1/2 cup all-purpose flour
• 1/4 tsp kosher salt
• 1/4 tsp ground cinnamon
• 1 1/2 cups Dickey Farms pecan halves
• 5 tbsp melted butter