Welsh Cawl Cennin (Traditional Carmarthenshire Lamb/Beef, Leek, Swede & Caerphilly Broth) – Authentic United Kingdom Recipe

Wales’s beloved national dish: a clear, sweet leek and root vegetable broth served with tangy white cheese.

Country of Origin
🇬🇧 United Kingdom (Northern Europe, Europe)
Dietary Profile
omnivore
Prep Time
15 min
Cook Time
25 min
Difficulty
Easy
Signature Staples
Tender lamb or beef chunks, Sweet leeks, Swede (rutabaga), Fresh flat-leaf parsley, Thyme

Ingredients for Welsh Cawl Cennin (Traditional Carmarthenshire Lamb/Beef, Leek, Swede & Caerphilly Broth) (4 Servings)

  • 1.25 lbs (or 2.5 cups) tender lamb or beef chunks, prepped into bite-sized pieces
  • 1.5 cups sweet leeks, washed and trimmed
  • 1 cup swede (rutabaga)
  • 1 medium onion and 3 cloves garlic, finely minced with fresh flat-leaf parsley
  • 1.5 tbsp traditional United Kingdom seasoning (thyme, bay leaf, black pepper)
  • 2.5 cups rich culinary stock or aromatic cooking liquid, plus 2 tbsp cooking oil

Step-by-Step Cooking Instructions

  1. Warm cooking oil in a heavy pot over medium heat; gently sweat the minced onion, garlic, and fresh flat-leaf parsley for 3–4 minutes until fragrant.
  2. Stir in thyme, bay leaf, black pepper and toast for 45 seconds to release the essential oils of United Kingdom's kitchen.
  3. Add tender lamb or beef chunks and sweet leeks, tossing to coat in the aromatic base.
  4. Pour in the stock, bring to a gentle boil, then reduce heat and simmer covered for 18–20 minutes until tender and deeply flavorful.
  5. Fold in swede (rutabaga), adjust seasoning, and ladle steaming hot into deep bowls.

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