This place is really far away from the touristy areas. It was probably a good 20 mins walk down the beach after everything stopped. Eventually there is a sign, but some locals wanted to charge me for using that path. So I walked along the beach another 10m or so and you do come to a SEALED road (the first one you'll see, the rest are dirt tracks) and if you go up that past the hotel, turn left and you'll see it. Alternatively, if you get the colectivo from town, then it should be fine.
Having said all that, it was worth the trek. Most of the menu is vegan and the prices are very reasonable (see photo I've uploaded). I had the vegan burger and it was delicious. I would like to have tried more things but I was only here two days and did not get another opportunity.
I'm giving it 5 cows for the food, but 3 for the location!
Cons: Far away and hard to find