Lamb is not a very popular meat in my hometown. It is in the highlands, but for some reason the urbanites prefer beef. This is a beef version of the lamb seco I published a while ago. Now, I know that this will sound insane… but I decided to use kombucha instead of chicha de jora, knowing that a) the stuff is not cheap, and b) the cooking process kills the beneficial bacteria. But taste-wise it made sense. The result? I’d say I won’t be buying chicha any time soon. I adapted this recipe from a very well known Peruvian chef. A quick note on tradition: this stew usually contains…