A sattvic diet generally consists of:
fresh, organic fruit and vegetables.
whole grains and nuts.
dairy products such as milk and ghee. (no dairy right now)
beans and lentils.
plant-based oils.
mildly sweet foods (natural, unrefined sugars), honey, molasses.
spices such as cinnamon, basil, coriander, ginger and turmeric.
That's it. Every once in awhile we'll have a Reishi drink. Or, some 100% cacao bar or other treat (a couple days ago I ate some brazil nuts!).
So far this has led to losing 10 lbs (I intend to go until at least the 20th of December). I also noticed that after the first 3-5 days I wasn't feeling the dietary change too much and I wasn't feeling cravings for anything. I have felt mildly disoriented from time to time - but I'm probably just disoriented because I'm not putting food into my mouth at the rate I'm used to. I'm not eating out as much as I usually do - that's come way down.
Overall, it's been a very interesting experience and I'd recommend it to anyone.