Santa Maria Style Pinquito Beans are a smoky and flavorful a classic side dish, traditionally served with Santa Maria Style Tri-Tip Barbecue. The beans are slowly cooked with bacon and ham, spices and tomato puree. This recipe has layers of smoky heat from ancho chili powder, and either Anaheim or Pasilla Chili peppers (very mild). Pinquito beans are a small pink bean, native to California. You can also substitute small white or pink beans, if you can't find them.