-Pre-heat oven to about 170 for fan, 180 for normal.
– Put the chopped tomatoes in a pan with the kidney beans (and a splash of your sauce). A bit of ketchup or tomato puree will add a kick here so if you have some, add a litttttle bit. Bring the pan to a bubble.
-While pan is heating, spread about 2/3 or 3/4 of the doritos in a roasting tin/oven tray. Anything ovenproof with a 3-inch or so lip. You want about 2 layers of doritos, not completely spread out. Also, grate some cheese.
-Once pan is bubbling, take off heat and pour the contents onto the doritos. Add the cheese and a few dollops of cream cheese. Stick the whole thing in the oven.
-After a few minutes the cheese will have melted, the cream cheese will develop this awesome texture and any dorito tips sticking out will have got a lil burnt. Serve up! add the remaining doritos for some extra crisp. I find eating this with a spoon in deep bowls is easiest.