Producer details
Search our directory for products, producers and retailers
Trewithen Dairy
Lostwithiel PL22 0LW - View map
Trewithen Dairy is owned and run by the Clarke family, who have owned Greymare Farm in the Cornish Glynn Valley since 1976 and started crafting dairy products there in March 1994. Now producing milk, clotted cream, yoghurt and butter, Trewithen Dairy has over 250 employees and continues to thrive.
Award-winning products
Trewithen Dairy Cornish Barista Milk 1L
Trewithen Dairy Salted Butter 250g
Trewithen Dairy Cornish Clotted Cream 200g
Trewithen Dairy Cornish Salted Butter 250g