Line a 9 x 5-inch loaf pan with aluminum foil, extending foil above sides of pan; butter foil.

Combine crumbs, sugar and butter; press firmly on bottom and halfway up sides of pan.

In bowl, combine sweetened condensed milk, syrup and bananas; fold in whipped cream. Pour into pan; cover. Freeze 6 hours or until firm.

To serve, remove from pan; peel off foil. Garnish as desired. Freeze leftovers.

Makes 8 to 10 servings