Layered Marie Biscuit Dessert Box

Mix the egg yolks, agar powder, sweetened condensed milk, and water until combined with a balloon whisk.

Heat the mixture on low heat until it boils, then add margarine and vanilla extract.

Beat the egg whites on low speed until foamy, then gradually add sugar in three stages while beating on high speed until stiff peaks form.

Gradually add the pudding mixture to the egg whites and stir until smooth.

Cook the dark cooking chocolate with UHT full cream milk until well mixed.

Pour the first layer mixture into the container and wait until it partially sets.

Arrange the Marie Regal biscuits on top.

Spread the ganache over the biscuits.

Repeat the layers with the first layer mixture as desired until the container is full.