One my friend once had to stay on a diet of only green tea and salo (https://en.m.wikipedia.org/wiki/Salo_(food) https://en.m.wikipedia.org/wiki/Salo_(food)) wi

One my friend once had to stay on a diet of only green tea and salo (https://en.m.wikipedia.org/wiki/Salo_(food) https://en.m.wikipedia.org/wiki/Salo_(food)) with rye bread. According to him, after two weeks of this diet he experienced incedible lightness in the body.