BRANDIED PEACH COMPOTE CAKE

Steps:

• For Vanilla Sugar:
• Combine sugar and vanilla bean in processor. Blend 2 minutes. Sift to remove vanilla pieces. (Can be made 2 weeks ahead. Store airtight.)
• For Compote:
• Combine 1/4 cup vanilla sugar, water, brandy, preserves and raspberries, if using in heavy medium saucepan. Stir over medium-high heat until sugar dissolves. Add peaches. Bring to boil; reduce heat and cook until peaches are barely tender, about 5 minutes. Using slotted spoon, transfer peaches to strainer set over bowl. Boil syrup until very thick and reduced to scant 1/3 cup, adding any juices that continue to drain from peaches, about 13 minutes. Strain syrup into small bowl; mix in peaches. Cool. (Can be made 1 day ahead. Cover and chill.)
• For Cake:
• Preheat oven to 350°F. Grease bottom of 9-inch-diameter springform pan. Combine cake meal and potato starch in small bowl; whisk to blend. Beat egg yolks and 1/2 cup vanilla sugar in large bowl until thick, about 2 minutes. Beat in margarine, then nondairy creamer and brandy. Beat in dry ingredients. Using clean dry beaters, beat whites and salt in another large bowl until soft peaks form. Gradually add 1/2 cup vanilla sugar and beat until stiff but not dry. Fold whites into yolks mixture in 3 additions. Transfer 1 cup batter to small bowl. Cover; chill. Pour remaining batter into prepared pan.
• Bake cake until tester inserted into center comes out clean, about 20 minutes. Cool cake in pan on rack 10 minutes. Maintain oven temperature.
• Spoon reserved 1 cup batter in 1-inch band around edge of cake. Arrange peaches close together in spoke pattern in center, pressing ends into batter at edge. Spoon 2 tablespoons peach juices over fruit. Bake until band at edge is firm, about 35 minutes. Cool cake in pan on rack; let stand up to 8 hours.
• Cut around pan sides to loosen cake; release sides. Garnish with fresh raspberries, if desired.