Whip Nestlé All Purpose Cream with condensed milk and 1/4 strawberry jam until light.
Mix M.Y. Crushed San Grahams, butter, and sugar. Lightly press at the bottom of a serving container.
Assemble graham crumble, strawberry cream, and diluted strawberry jam in serving glasses. Refrigerate for 4 hours.
Top with chocolate shavings and serve well chilled.