Wash and clean the herbs and cut the leaves into small pieces. Chop the gorgonzola and crush it with a fork. Mix sour cream, herbs and cheese and season with salt and pepper.
Grill the corn on the barbecue for about 5 minutes while turning. Halve 1 chili lengthwise, clean and cut into small pieces. Bring butter, chopped chillies and whole pod to the boil once, season with a little salt and pepper and remove from the heat.
Arrange the corn on the cobs and pour chilli butter over them. Serve dip extra.