1kg/2lb 4oz sweet potatoes, scrubbed and cut into wedges
100²µ/3½´Ç³ú barbecue sauce
salt and ground black pepper
2 tsp olive oil
2 tsp paprika
2 tbsp vegetable oil
1.8kg/4lb chicken thighs, boneless and skin removed
â…“ of the batch-cooked chicken thighs, about 400g/14oz cooked weight (see above)
4 bread rolls or burger buns