Ingredients

  • 1 cup (packed) golden brown sugar
  • 1/2 cup chopped pecans (about 2 ounces)
  • 1/4 cup (1/2 stick) chilled butter, cut into 1/4-inch pieces
  • 5 pounds red-skinned sweet potatoes (yams), peeled, cut into 1 1/2-inch pieces
  • 4 large eggs
  • 3 tablespoons pure maple syrup
  • 2 tablespoons vanilla extract
  • 1 tablespoon fresh lemon juice
  • 2 teaspoons salt

Method

  • Preheat oven to 350F.
  • Mix sugar, pecans and butter in small bowl.
  • Cover and chill until ready to use.
  • (Can be made up to 2 days ahead.
  • Keep refrigerated.)
  • Butter 13 x 9 x 2-inch glass baking dish.
  • Cook sweet potatoes in large pot of boiling salted water until very tender, about 12 minutes.
  • Drain.
  • Let stand in colander 15 minutes.
  • Puree sweet potatoes in processor.
  • Beat eggs, syrup, vanilla, lemon juice and salt in large bowl.
  • Mix in pureed sweet potatoes.
  • Transfer sweet potato mixture to prepared dish.
  • Sprinkle pecan topping evenly over mixture.
  • Bake until sweet potato mixture is set and topping bubbles, about 1 hour.
  • Let stand 15 minutes and serve.