The kontakion usually has a biblical theme, and often features dialogue between biblical characters. By far the most important writer of kontakia is Romanos the Melodist. The only kontakion that is regularly performed in full today is the Akathist to the Theotokos
My mother's version is Bistec ranchero, this is one stew that has great popularity, however variations exist like that of most common dishes. Bistec Ranchero, is fromt Mexico, a regular meal for my mother growing up. Her version as I know was a compliment to the preparation of beef stew.
Mexico is a country with hundreds of regional cuisines so keep in mind that in San Diego you are most likely to find tacos, burritos and 3 rolled with guac, which is what the locals call a standard taquito order. Old Town San Diego is famous for Mexican food and for being the birthplace of California.