Southern Sweet Potato Pie

Ingredients

• 1 unbaked 9-inch pie crust partially baked
• 2 cup mashed roasted sweet potato about 1 1/2 lb
• 4 tbsp brown butter
• 3/4 cup sugar
• 2 eggs
• 2/3 cup evaporated milk
• 1 tsp vanilla
• 1/2 tsp cinnamon
• 1/2 tsp nutmeg
• 1 tsp lemon juice
• 1/4 tsp salt