Make Ahead Sweet Potato Casserole • Kroll's Korner

Ingredients

• 3 lbs. sweet potatoes (~ 3 large sweet potatoes)
• 4 Tbsp. unsalted butter
• 1/2 vanilla bean pod, or 1 tsp. vanilla bean paste
• 1/2 cup buttermilk or sour cream
• 2 Tbsp. dark brown sugar
• 1 tsp. kosher salt
• 2 large eggs, lightly beaten
• 1/2 cup dark brown sugar, packed
• 1/2 tsp. ground cinnamon
• pinch of salt
• 4 Tbsp. unsalted butter, melted
• 2/3 cup all purpose flour
• 1/2 cup pepitas