Beat egg whites (at room temperature) in a large mixing bowl until foamy. Gradually add sugar, 1 tablespoon at a time, beating until stiff peaks form. Gently fold whipped cream into beaten egg whites.
Set aside 1/4 cup sliced strawberries for garnish. Fold remaining strawberries into whipped cream mixture.
Cut lady fingers in half crosswise. Line 8 individual serving dishes with lady finger halves. Spoon strawberry mixture evenly into each dish; garnish with sliced strawberries. Chill.