Leek and Caerphilly Croquettes
Crisp golden croquettes filled with a rich béchamel of sweet Welsh leeks and creamy, tangy Caerphilly cheese.

- Prep
- 30 min
- Cook
- 20 min
- Total
- 50 min
- Servings
- 4
- Difficulty
- Medium
- Calories
- 410 kcal
Equipment
- •Saucepan
- •Frying pan
- •Baking tray
- •Whisk
- •Slotted spoon
Nutrition
Per serving, approximate
- Calories
- 410 kcal
- fat
- 24 g
- carbs
- 36 g
- fibre
- 3 g
- protein
- 14 g
- calories
- 410 kcal
Instructions
- 1
Melt half the butter in a frying pan over low heat.
- 2
Add the sliced leeks and fry gently for 8 minutes until soft.
- 3
Melt remaining butter in a saucepan and stir in the flour.
- 4
Cook the flour paste for 1 minute over gentle heat.
- 5
Gradually whisk in warm milk until a thick, smooth sauce forms.
- 6
Stir in the leeks, Caerphilly cheese, mustard, salt, and white pepper.
- 7
Spread the mixture onto a tray, cover, and chill for 2 hours.
- 8
Divide the chilled mixture and shape into 12 neat croquette cylinders.
- 9
Dust each croquette in flour, dip in beaten egg, then coat in breadcrumbs.
- 10
Heat vegetable oil in a deep frying pan to 180°C.
- 11
Fry croquettes in small batches for 3 to 4 minutes until golden.
- 12
Drain on kitchen paper and serve immediately while hot.
Chef's tips
Ensure the filling is completely chilled and firm before shaping, or the croquettes will break in the oil. Double-dip in egg and breadcrumbs for an extra-crisp shell.
Ingredient substitutions
- Caerphilly cheese → crumbly mature Wensleydale or Lancashire cheese
- panko breadcrumbs → fresh white breadcrumbs dried lightly in the oven
Storage
Store leftover fried croquettes in an airtight container in the fridge for up to 2 days.
Reheating
Reheat on a baking tray in an oven preheated to 180°C for 8 to 10 minutes until crisp and hot throughout.
Common mistakes to avoid
- •Shaping the mixture while still warm, which makes the croquettes collapse.
- •Frying in oil below 180°C, causing the croquettes to absorb excess grease.
- •Overcrowding the frying pan, which drops the oil temperature quickly.
Serving suggestions
Cooked Leek and Caerphilly Croquettes?
Sign in to save this recipe to a collection. Bookmarking works without an account — it stays on this device.
Sign in for collectionsSimilar recipes
Dishes with the same spirit, spice level and course.
More from Cardiff and the South Coast
Cooking that shares the same kitchen and pantry.
Recipes using similar ingredients
Use what you already bought for this recipe.








