In Lancashire several towns lay claim to originating the Butter Pie. Adopted by catholics because of not being able to eat meat on Fridays so meat and potato pies , meat out butter and onion in. In Admiral Halsey the butter pie is referenced. Some questions, did Paul write the pies into the lyrics and has Paul ever had a butter pie which ate mainly sold around Preston Blackburn and Blackpool.![alt text](In Lancashire several towns lay claim to originating the Butter Pie. Adopted by catholics because of not being able to eat meat on Fridays so meat and potato pies , meat out butter and onion in. In Admiral Halsey the butter pie is referenced. Some questions, did Paul write the pies into the lyrics and has Paul ever had a butter pie which ate mainly sold around Preston Blackburn and Blackpool.)