The farmers who supply Mettrick's with free range pork are: 

Medium Rare - Free range pigs - Burton (Staffs) - 50 miles from Glossop

As the Peak District is not a traditional pig rearing area, we have ventured further into the Midlands to source good pork. 

We have recently been working with Medium Rare on the size of their outdoor paddocks in which the pigs roam and these are now much bigger following our farm visit.  The constant feedback between us and our farmers is the basis for maintaining our quality and giving the customer the reassurance that we are selling great meat.