Mix everything but the chicken in a large bowl. Pull off the skin from
the drumstick starting from the widest part. Slash through the thickest
part with a knife 2-3 times. Toss with the sauce and season. Marinate in
the fridge for an hour.
Heat the oven to 200C/fan 180C/gas 6. Arrange the chicken
in a single layer in a roasting tin lined with foil. Brush with half the
marinade. Bake for 15 minutes then brush with a little more marinade.
Cook for another 30 minutes brushing with the rest of the marinade
after 15 minutes. Serve warm or cold.