Authentic Lancashire Hot Pot Recipe

Discover this authentic Lancashire hot pot recipe, scaled up to serve 50 generous portions. Perfect for catering events, large family gatherings, or commercial kitchens, this classic Lancashire hot pot features tender stewing lamb, savoury kidneys, onions, carrots, and a golden potato topping. As a timeless British stew from the North West of England, Lancashire hot pot is renowned for its hearty flavours and simple preparation. This version uses modern commercial cooking equipment to ensure efficiency and consistency in large-batch cooking. Ideal for those searching for "traditional Lancashire hot pot recipe for crowds" or "scaled-up British hot pot for catering."

Ingredients for Lancashire Hot Pot (Serves 50)

To make this traditional Lancashire hot pot recipe, you'll need the following ingredients, scaled for 50 portions. All measurements are in metric for precision in commercial settings:

• 1.25 kg dripping or butter (plus extra for drizzling and brushing)
• 11.25 kg stewing lamb, cut into large chunks (use neck or shoulder for best results in this authentic Lancashire hot pot)
• 38 lamb kidneys, trimmed, fat removed, and sliced (optional but traditional for depth of flavour in Lancashire hot pot)
• 25 medium onions, chopped (approximately 5 kg)
• 50 carrots, peeled and sliced (approximately 5 kg)
• 312 g plain flour
• 25 tsp Worcestershire sauce (or about 125 ml)
• 6.25 litres lamb or chicken stock (use high-quality commercial stock for this British hot pot recipe)
• 11.25 kg potatoes, peeled and thinly sliced (King Edward or Maris Piper varieties work best for the crispy topping in Lancashire hot pot)

Equipment Needed for Commercial Lancashire Hot Pot Preparation

This Lancashire hot pot recipe is optimised for modern commercial cooking equipment to handle large volumes efficiently:

• Commercial convection or combi oven (set to 160°C for slow cooking)
• Large-capacity braising pans or gastronorm trays (e.g., 65 cm x 53 cm full-size pans, multiple if needed)
• Food processor or commercial mandoline slicer for uniform potato slicing
• Heavy-duty stock pots for browning meat in batches
• Commercial mixer or whisk for incorporating flour and stock
• Blast chiller for safe cooling if preparing in advance (ensures food safety in large-batch Lancashire hot pot production)
• Digital thermometer for checking internal temperatures

Step-by-Step Method for Lancashire Hot Pot

Follow these detailed instructions to prepare your traditional Lancashire hot pot for 50 portions. This method emphasises food safety and efficiency in a commercial kitchen environment.

1. Preheat the Oven: Set your commercial convection or combi oven to 160°C (fan 140°C if available). This low-and-slow temperature is key to tenderising the lamb in this authentic Lancashire hot pot recipe.
2. Brown the Meat: In large heavy-duty stock pots over high heat on a commercial hob, melt a portion of the 1.25 kg dripping or butter. Brown the 11.25 kg stewing lamb chunks in batches to avoid overcrowding – this seals in the juices for a richer Lancashire hot pot flavour. Transfer browned lamb to holding trays. Repeat with the 38 sliced lamb kidneys, cooking briefly to maintain tenderness.
3. Cook the Vegetables: Using the same stock pots, add more dripping or butter as needed. Fry the 25 chopped onions and 50 sliced carrots until they achieve a golden colour, about 10-15 minutes per batch. This step builds the foundational flavours of your traditional British hot pot.
4. Thicken the Sauce: Sprinkle the 312 g plain flour over the vegetables and stir for 2-3 minutes to cook out the raw taste. Gradually add the 25 tsp Worcestershire sauce and pour in the 6.25 litres of lamb or chicken stock, stirring continuously with a commercial whisk to prevent lumps. Bring to a boil to thicken into a savoury gravy – essential for an authentic Lancashire hot pot.
5. Combine and Assemble: Return the browned lamb and kidneys to the pots, along with the 25 bay leaves. Stir well, then divide the mixture evenly into large braising pans or gastronorm trays. Arrange the 11.25 kg sliced potatoes on top in overlapping layers using your food processor for even slices. Drizzle with additional melted dripping or butter for that signature crispy potato topping in Lancashire hot pot.
6. Slow Cook: Cover the trays with lids or foil and place in the preheated commercial oven. Cook for approximately 1½-2 hours until the lamb is tender and the potatoes are cooked through. Check with a digital thermometer – aim for an internal temperature of 75°C for food safety in this large-scale Lancashire hot pot recipe.
7. Crisp the Topping: Remove the lids, brush the potato topping with more dripping or butter, and increase the oven temperature to 200°C (or use the grill function on your combi oven). Cook uncovered for an additional 10-15 minutes until the potatoes are golden and crisp. If preparing multiple trays, rotate them for even browning.
8. Rest and Serve: Allow the Lancashire hot pot to rest for 10 minutes before serving. Use a blast chiller if cooling for later use to comply with commercial food safety standards. Serve hot, perhaps with pickled red cabbage or crusty bread for a complete traditional British meal.