- The meat dried out.
- The temperature was too high or you overcooked it (well-done). Leg of lamb is best when the centre is still pink.
- It didn't get tender.
- It didn't cook long enough on low heat. Breakdown of connective tissues needs time.
BBQ leg of lamb
Leg of lamb is a dish of patience. This large piece of meat is full of connective tissue, which only becomes gelatinous and tender under long, slow heat treatment. The 'Low & Slow' technique is essential here: if you rush it, you get chewy shoe leather; if you wait, a buttery tender feast.
Ingredients
1200
g
Leg of lamb (bone-in or boneless)
2
tsp
Salt
1
tsp
Black pepper
1
tsp
Garlic powder
2
tsp
Smoked paprika
2
tbsp
Brown sugar
2
tbsp
Worcestershire sauce
200
ml
BBQ sauce
2
tbsp
Olive oil
2
sprigs
Rosemary (fresh)
2
tbsp
Lemon juice
Shopping List (0)
Equipment Needed
- Meat thermometer (critical!)
- Grill tongs
- Brush
- Large bowl for marinating
Allergen Information
Soya
Fish (Worcestershire)
Instructions
1
✓
Temper the meat: take it out of the fridge 30-40 minutes before cooking.
Tip: The inside of a large mass of meat would remain ice cold during cooking if not warmed up, so the outside would burn while the inside stays raw (thermal equalisation).
2
✓
Prepare the dry rub: salt, pepper, garlic, paprika, sugar.
Tip: The rub will form the crispy bark.
3
✓
Coat the meat with oil, then massage the spices in thoroughly on all sides.
Tip: Don't just sprinkle, rub it into the fibres!
4
✓
Prepare the grill for indirect cooking (embers/flame not under the meat) at approx. 160-180°C.
Tip: Indirect heat works like a fan oven: it circulates around the meat without burning it.
5
✓
Cook meat under a closed lid for approx. 40-50 minutes. Turn occasionally.
Tip: You lose heat every time you open it, only open if necessary!
6
✓
Mix the lemon juice, chopped rosemary, and Worcestershire sauce. Brush over the meat.
Tip: The acid (lemon) helps tenderise fibres and counteracts the fattiness of the meat.
7
✓
In the last 10 minutes, apply the BBQ glaze. Cook until internal temperature reaches 60-65°C (medium).
Tip: The glaze will become shiny and sticky.
8
✓
Rest under foil for at least 15 minutes before carving.
Tip: Fibres relax, juices 'set'.
Recipe FAQ
Ingredients
- 1200 g Leg of lamb (bone-in or boneless)
- 2 tsp Salt
- 1 tsp Black pepper
- 1 tsp Garlic powder
- 2 tsp Smoked paprika
- 2 tbsp Brown sugar
- 2 tbsp Worcestershire sauce
- 200 ml BBQ sauce
- 2 tbsp Olive oil
- 2 sprigs Rosemary (fresh)
- 2 tbsp Lemon juice