This delicate, cloudlike cake from Kristen Murray, pastry chef and owner of Maurice restaurant in Portland, is an adaptation of one from her great-aunt Crys, using rice flour for regular flour so the cake is gluten-free, with a little crunch. For best results, beat egg whites to very soft peaks so they (and the cake) can expand further in the oven.

Kristen Murray
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Credit: Thomas J. Story

Recipe Summary

1 hr 45 mins
1 hr
2 hrs 45 mins
Serves 8


Ingredient Checklist


Instructions Checklist
  • Let egg whites come to cool room temperature. Preheat oven to 375°. Spread rice flour in a pie pan and bake, stirring a few times, until light golden, 20 to 25 minutes. Let flour cool (chill to speed up), then stir in 1/4 cup superfine sugar, lemon zest, and vanilla seeds. Sift mixture or rub through a coarse strainer to release oil from zest (add any flavorings that don't go through back to flour); set aside.

  • Butter a 10-in. tube pan with a removable bottom and dust with 1 1/2 tbsp. superfine sugar; set aside. In a small bowl, blend remaining 1 1/2 cups superfine sugar with the cream of tartar.

  • In bowl of a stand mixer fitted with the whisk attachment, beat egg whites with salt on medium speed. When frothy, gradually add sugar mixture over about 1 1/2 minutes. Add vinegar in a slow stream. Continue to beat on medium speed until whites are glossy and hold very soft peaks that fold over when whisk is lifted, 8 to 9 minutes.

  • With a large plastic spatula, transfer whites to a wide bowl. Sprinkle with one-third of flour mixture and gently fold in. Repeat with remaining flour. Pour batter into pan; spread level.

  • Bake cake 15 minutes. Reduce heat to 350° and continue to bake until cake is deep golden, begins to pull from sides of pan, and a toothpick inserted in center comes out clean, 20 minutes. Set on a cooling rack until barely cool enough to handle, 10 minutes. Place a cake stand over pan, gently invert cake, and remove pan bottom. Let cool completely, 1 hour.

  • Sift powdered sugar over cake and serve with candied kumquats.

  • *Find at supermarkets and

  • Make ahead: Through step 5, 1 day.

Chef's Notes

Nutritional analysis is per serving with 2 tbsp. kumquats & 1 tbsp. syrup.


Maurice, Portland

Nutrition Facts

330 calories; calories from fat 1%; protein 4.5g; fat 0.4g; carbohydrates 80g; fiber 1.8g; sodium 66mg.