This is a traditional Mexican dish, in its basic version, with loads of melted cheese and chorizo sausage.
Fill a medium-size pot with water and add the cactus, bring it to a boil, reduce heat to medium and simmer for 10 mins. You are going to see some slime forming, it’s normal. If using canned cactus, skip this step.
Drain the cactus and rinse under cold water until de slime is gone.
Add all the ingredients to a bowl and mix gently.
Layout corn chips and top with cactus salad, add more cheese and salsa verde.
A tostada is a corn tortilla that has been fried to a perfect crunchiness, you can eat it just as is, or top it with different dishes and garnishes.