Parboil the minced meat with salt, seasoning and some onions

Add the curry powder. And when cooked half way, pour in the diced tomato and allow to cook.

When the tomato is tender, pour in the tomato/pepper paste.

Add butter and let this cook for 25-30mins on medium heat

Add the cheese and adjust seasoning

Add some water from that used to boil the pasta.

Allow to cook for some more 10 -15mins

Cook your pasta shells until tender to taste and serve with the sauce