Cover potatoes with water in a medium saucepan ... over medium heat until a piece of bread browns in 30 seconds. Add tacos a few at a time and fry until crisp and brown, about 2 minutes per ...
Regular potatoes, butternut squash, or even mashed black beans work great as substitutes. The crema has a mild to medium heat level. Adjust the number of chipotle peppers to suit your taste.