The wife of a Mexican doctor gave me the recipe for beef tacos many years ago. She said this is the way her mother and grandmother made their beef tacos. What I love about them is the potato, which not only lends a special texture but also serves as an extender, especially for people who don’t want to eat too much meat. A great filling to make ahead, double the recipe and you will have some extra to freeze. Beef tacos are not only a great meal for any occasion, click here for the recipe.