If you just wanted to include the same herbs in your baking bag the ingredients for the Herb one are:
Salt,Maltodextrin ,Starch ,Herbs (8.5%): Coriander, Marjoram, Parsley, Basil, Oregano, Thyme ,Garlic ,Paprika ,Sugar ,Onion ,Tomato Powder ,Yeast Extract ,Flavourings (contains Wheat) ,Black...