Rene opened Taqueria Monterrey in 2002 and found it difficult to win over Mexican patrons, who had been burned by bad versions of Mexican food before. To get attention, he resorted to standing beside the road, shouting Tacos! Burritos!, reasoning that Mexicans would be driving with their windows down. His wife thought he was crazy, but for Rene, there was no shame in promoting the food be loves. He also developed a butcher business there, supplying meat to other taquerias as well has his own.
His cousin Roberto Morfin made a name for himself at his restaurant El Taconazo, employing a kitchen housed in a bus. By 2007, Taconazo had become a beloved landmark in Seminole Heights and a place to get some of the best Mexican food in the Tampa Bay area. When Roberto and his wife, Monica, offered to sell Rene the Taco Bus, he leapt at the chance.
Rene kept many of Robertos recipes but changed other aspects of the business. He immediately started operating seven days a week instead of five. He expanded the menu, offering daily specials and tastier options for vegetarians and vegans. He also nixed the name, preferring to name it as his customers knew it -- Taco Bus -- and trademarked the name.

- Tacos with various fillings.
In 2009, Valenzuela was ready to expand again, opening a Taqueria Monterrey near USFs Tampa campus. With a huge salsa and condiment bar, fresh corn tortillas, and an expanded menu of house-made chorizo, pork al pastor, and other fillings, the new location brought all of the delights previously confined to his Plant City location. Local workers and students rushed in for lunch, filling the place daily. In 2010, he doubled the size of the restaurant to meet demand.
In January, Rene expanded the menu at his Taquerias, offering more seafood and mixed meat tacos. The seafood guacamole ($8.99) is excellent, especially jazzed up with some hot salsa from the bar. His new taco fillings have distinctive flavors: seafood pastor has pineapple; shrimp poblano has mild roasted peppers, while the shrimp kebab luxuriated in melted cheese with roasted onions and flecks of bacon ($2.69-$3.69 per taco). For a hearty taco, try the Chuza ($2.25), with smoked pork chop, hose made chorizo, onion, green pepper, and cheese.
Hes hired twenty new employees for his St. Pete location at 2324 Central Avenue, near Tropicana Field. He has forty more employees in Tampa and Plant City. Those reliable employees prove their worth every day, because Rene does not have to micromanage his restaurants. To the contrary, hes found it is easier to run the business as he expands.
Instead of serving an all-Mexican clientele in Plant City, hes introducing many people to the delights of Mexican street food all over the bay area. Im lucky, Rene muses, Some people do all the right things but the market doesnt respond. Whether through his hard work, smart decisions, or sheer luck, the market has certainly responded to Rene Valenzuelas growing taco empire.
Photos: Andy Huse