Recipe information
Total Time
2 hours
Yield
Makes 8 to 10 servings
Ingredients
Preparation
Step 1
Preheat oven to 450°F.
Step 2
Simmer raisins and rum in a small saucepan, stirring occasionally, until rum is absorbed, about 5 minutes.
Step 3
Cut a very thin slice off bottom of each orange so it will stand without rolling. Cut a 3/4-inch-thick slice off top of each, removing any flesh from tops and reserving them. Remove as much flesh as possible from orange with a sharp knife and a spoon (reserving flesh for another use if desired), leaving an empty shell.
Step 4
Sift together flour, baking soda and powder, and salt. Beat butter and sugar in a large bowl with an electric mixer until light and fluffy. Add eggs 1 at a time, beating well after each addition, then beat in vanilla and zest. Alternately fold in flour mixture and buttermilk in batches, beginning and ending with flour mixture. Fold in raisins.
Step 5
Fill orange shells two-thirds full with batter and put tops in place. Wrap oranges individually in foil and arrange on a baking sheet. Bake in middle of oven 50 minutes.
Step 6
Transfer oranges in foil to a rack. Remove foil when cool enough to handle, then cool oranges on racks at least 15 minutes. Serve warm or at room temperature.
