Heat oven to 350
Place beans in a small saucepan and heat over low, add butter (or ghee), and cumin. Add salt to taste if using salt free beans.
Heat tostada shells in oven until warm 2-3 minutes. **SIDE NOTE** Keep a close eye on the shells while they are heating up as they can burn very easily.
Remove shells from oven,
Spread a layer of beans on each tostada shell and top with cheese immediately so it can melt from the heat of the beans.
Add chorizo, lettuce, tomatoes, and other toppings of your choice. The kiddos love sliced black olives, as for me I love a good salsa and guac, and if I’m really being indulgent a little creme fraiche or Mexican Crema.
Enjoy!