Looking for a taste of the border in northwest Oklahoma? La Fiesta Mexican Café has got you covered. La Fiesta serves up a full menu of classic Tex-Mex favorites for lunch or dinner, including tacos, fajitas, enchiladas and more. Whether you opt for the beef nachos, smothered chicken burrito, or go big with the Fiesta Combo, it all pairs well with a strawberry margarita and a side of warm tortillas.