Buttered Petalonia is a modern British recipe for a classic dish of petalonia that's served as a vegetable and which is lightly boiled and then fried in butter before serving. The full recipe is presented here and I hope you enjoy this classic British version of: Buttered Petalonia.
Bring the stock to a boil, add the Petalonia then reduce to a low simmer, cover the pan and cook for about 10 minutes.
Drain thoroughly then melt the butter in a pan and add the seaweed. Toss to coat, season to taste (either with the pepper dulse or black pepper) and serve as an accompaniment.