Baked Cranberry Pudding

Directions

1. Place egg whites in a large bowl; let stand at room temperature for 30 minutes. Preheat oven to 350°.
2. In a large bowl, beat brown sugar, cream, melted butter, vanilla and egg yolks until well blended. In another bowl, whisk flour, orange zest, baking powder, cinnamon, nutmeg, 1/4 teaspoon cream of tartar and salt. Add chopped cranberries; toss to coat. Gradually add to sugar mixture, mixing well. (Batter will be stiff.)
3. Add remaining cream of tartar to egg whites; with clean beaters, beat on medium speed until soft peaks form. Fold into batter. Transfer to a greased 9-in. springform pan. Bake until a toothpick inserted in center comes out clean, 45-50 minutes.
4. Meanwhile, for topping, combine sugar and orange juice in a small saucepan. Bring to a boil, stirring frequently; cook until sugar is dissolved, 2-3 minutes. Add cranberries; return to a boil. Reduce heat; simmer, uncovered, until berries pop, stirring occasionally, 6-8 minutes. Remove from heat; cover and keep warm.
5. When pudding tests done, place springform pan in a 15x10x1-in. baking pan. Spoon cranberry mixture over top. Bake 10 minutes longer.
6. Cool pudding on a wire rack 10 minutes. Loosen sides from pan with a knife; remove rim from pan. Cool at least 1 hour before serving.
7. If made ahead, pudding can be warmed in a 350° oven for 10 minutes. If desired, top with orange zest and serve with whipped cream.