Fflan Cenin a Phys (Leek and Pea Flan)
Fflan Cenin a Phys (Leek and Pea Flan) is a classic Cymric (Welsh) recipe for a traditional pastry-based flan filled with a mix of leeks, peas and cheese in a custard base made with yoghurt. The full recipe is presented here and I hope you enjoy this classic Welsh version of : Leek and Pea Flan (Fflan Cenin a Phys).