Directions

1. Spray a 9-inch springform pan with nonstick cooking spray. Place cashews in a medium bowl; add hot water and let stand 1 hour. Place dates in a separate medium bowl; add 1 cup hot water and let stand 15 minutes. Drain dates, reserving soaking water.

2. Drain cashews; transfer to a blender. Add yogurt, lemon juice, milk, syrup, vinegar, cinnamon and vanilla extract; purée on high until smooth. Makes about 2 1/4 cups frosting.

3. Purée banana, carrots, raisins, walnuts, dates and reserved soaking water in a food processor on high until almost smooth; transfer to a large bowl. Fold in coconut flakes and pineapple; spread in prepared pan.

4. Spread frosting over cake; cover and freeze 5 hours or until set. Cut cake into 10 slices; garnish with walnuts, if desired.