Pre-heat the oven to 200 deg C (400 deg F) – spray a cast iron ovenproof pan with cooking oil
Arrange the Nachos/Doritos in the bottom of the pan – set aside
Cook the Ground Beef until done – season with Salt and Pepper – add the can of Tomatoes – let cook for 2 minutes – spoon the meat mixture on top of the Nachos/Doritos
Place spoonfuls of the Sour Cream on top of the meat – sprinkle both Cheeses over
Transfer the ovenproof pan to the oven for about 10 minutes – until the Cheese has melted and is bubbly
Remove from the oven – top with the Guacamole – sprinkle the Tomato and Onion over
Nutrition value, where given, is not always accurate. Please also check your ingredient labels.