Core the peppers by cutting lengthwise, around the stem, seeds and ribs. Preheat the grill on high. Brush the peppers with oil. Cook 6-10 minutes. Meanwhile rest of the ingredients, put in a sauce pan and cook a few minutes. Sauce is ready. Place the peppers servis plate and pour the sauce on them.
We love mint. But also oregano and basil goes great in tomato sauce. Up to you!
Sometimes I use different kind peppers. Bell peppers, hot peppers..Enjoy!