I really want to use some pork patties for some sausage roll recipe but my problem is that I am clueless on how to use them as have never ever used anything of this kind in my kitchen. All I have ever done is eat at restaurants or get my rolls home delivered. Can you show me how can I use some pork patties to make a sausage roll recipe? What all ingredients will I need? Please mention the steps simply and systematically in the procedure. You can also share your variations with me. Looking forward