In the Mountain Provinces (Sagada), Benguet, and Baguio, we love our coffee. We do grow them but not in a large scale. In Bontoc, the elders love to drink their coffee strong and black, and brewed- just like the French and Italians.
So next time you get to Baguio, try Benguet coffee. It's an Arabica brand and will certainly get you going.