2 pounds sweet potatoes
2/3 cup whole milk ricotta cheese
1 1/2 teaspoons salt
1 teaspoon ground cinnamon
1/4 teaspoon freshly ground black pepper
1 1/4 cups all-purpose flour, plus 1/3 cup for the work surface
1/2 cup unsalted butter (1 stick)
20 fresh sage leaves
1 teaspoon ground cinnamon
2 tablespoons maple syrup
1 teaspoon salt
1/2 teaspoon freshly ground black pepper