Cook the chorizo in a nonstick skillet over medium heat until it is fully cooked. Remove it from the skillet and place it in a bowl lined with paper towels to help absorb the excess grease.

Pour the vegetable oil into the skillet and allow it to heat up over medium heat. While the oil is heating up, cut the tortillas into about 1 inch pieces, or strips. 

Once the oil is hot, carefully add the cut up tortillas into it. Fry the tortillas for about 5 minutes, turning them frequently until they are golden brown and crispy.

If there is too much excess oil after the tortillas have been fried, you can drain it into a glass jar or bowl. Leave the tortillas in the skillet and add your diced onion. Saute for another 1-2 minutes. 

Now crack your eggs directly into the skillet. Use a wooden spoon to scramble the eggs with the tortillas. Once the eggs are cooked through, add the chorizo back into the skillet.

Now add in your seasonings: cumin, salt, and pepper. Mix everything together until it is fully incorporated. 

Serve with your favorite toppings!