Rhubarb Cobbler With Vanilla Bean Ice Cream | Emerils.com

Ingredients

• 2 pounds fresh rhubarb diced
• 2 1/4 cups sugar, in all
• 4 tablespoons butter plus 4 teaspoons, divided
• Juice of one lemon
• 1 teaspoon salt
• 1 egg
• 1 cup flour
• 1 tablespoon baking powder
• 1 teaspoon ground cinnamon
• 1/4 teaspoon grated nutmeg
• 1/2 cup buttermilk
• 1 tablespoon vanilla
• Vanilla bean ice cream, for serving
• Fresh mint sprigs
• Powdered sugar