I discovered gourmet tuyo maybe about a decade ago. There was this one stall in Megamall that Paolo would delicately steer me out of every time were passing by. Its called Connies Kitchen and their bottled deli products are just to die for. I used to try and reverse engineer their products all the time. The bottled dulong, bottled daing, tinapa, bangus in corn oil, and of course, the gourmet tuyo.