Make an angel food cake.

1 pkg frozen strawberries (drained)
1 pkg strawberry jello
1 lg Cool Whip

Make jello with 1 cup of strawberry juice from thawed strawberries. Chill until syrupy. Fold into Cool Whip and chill 15 minutes before using. Slice angel food cake into 2 or 3 layers and spread some filling on layers. Ice cake with remaining filling. Freeze if desired.