Start by making the Vanilla sponge cake (Refer to recipe mentioned below). Take some milk and add tea leaves to it, boil them till you get a good milk tea to soak the cake later.
Dulce de Leche
Take the condensed milk in an oven-safe bowl and microwave it for 60 seconds, stir and microwave another 30 seconds. (this is an easy way, you can even bake it in an oven for about 90 mins at 150 degrees for a similar result). NOTE: Use a bigger bowl when putting in a microwave because it'll rise and might come out of the bowl.
Stir the Dulce de leche and add a tbsp. of normal condensed milk to it, stir and your sauce is now ready.
Honeycomb Shards
Take sugar and honey in a non stick pan and start to make a caramel. Once the caramel is dark enough and bubbling, add the baking soda to it, stir quickly and pour the bubbling mixture on a silicone mat. Let it sit at room temperature and break them into pieces once layering the dessert.
Layering
For the final whipping cream layer, take some whipping cream and whip till stiff peaks, transfer into a piping bag and keep it ready for garnishing.
Assemble all the elements together in a glass, layer by layer and serve.