The best reference point we have for this at the moment is from studies of the Kuna people, indigenous to Panama. These studies are what kicked off the modern buzz around the health benefits of dark chocolate. The Kuna consume, on average, 1 ounce per day of cacao. They do this in liquid form, drinking 5-6 glasses of watery cacao drink per day. The Kuna are almost completely lacking modern health complications such as heart disease (very low incidence of heart attacks), bad cholesterol and high blood pressure. The studies linked this to their consumption of cacao. That said, daily consumption will vary person to person and depending on personal preference. Try it out and see what feels good in your body.
We don’t recommend taking the full ceremonial dose of 2 ounces daily, as we find that too much cacao. It's better suited to a 3-5 hour ceremony.