Garlic Cookies New Batch, super duper bomb! Purple and dark green flowers layered in trichomes.Bred by Divine Genetics, GMO Cookies, also known as Garlic Cookies, is a powerful indica-dominant cross between two famous strains: Chemdog and GSC. Its Chemdawg ancestry provides a petrol smell layered with coffee and fruit, while its GSC parentage provides a sweet and earthy flavor.