Mousse without the fuss! The easiest healthy mousse cake that's creamy, silky, velvety, and everything you'd expect from mousse but it's vegan, dairy free, no bake, high-protein, and only made of 7 ingredients! This one is what you'd call a low-effort, high-reward recipe. With one secret ingredient, you can achieve this velvety smooth mousse and pack in a big punch of plant protein simultaneously and that is - silken tofu! Don't write it off until you try it, you cannot taste the tofu in this cake at all! For setting, instead of using gelatin, which is made from the skins and bones of cows, pigs, and/or fish, we will use agar agar, which is made from algae. There are several perks in using agar agar even if you're not vegan - first of all, it sets super fast! This cake took barely 2 hours in the fridge to completely set while regular mouse cakes require 6+ hours; secondly, agar agar will not melt under room temperature, so your cake will be able to hold its shap...