Zuniga's Mexican Food 100 Aviation Way, Watsonville, CA95076 Literally located on the edge of the tarmac at Watsonville Airport, Zuniga's Mexican Food is the oldest Mexican…More restaurant in Monterey Bay area. Serving breakfast, lunch and dinner all day, there is also a full bar for cocktails and tequila specials. With great views of the Santa Cruz Mountains to one side and runway activity to the other, the outdoor patio offers dining in the sun. Zuniga's handcrafted traditonal recipes rely on local fresh products. Zuniga's also has full catering services for parties and events.