Ah. Hmm. Doesn't taste burnt ....https://www.bing.com/images/search?view=detailV2&ccid=e5REs4y8&id=CE10FDA18AC96F225BD32484417DBBFF3A56F420&thid=OIP.e5REs4y84qTGwEo-8VD-hAAAAA&mediaurl=http://www.russellmaplefarm.com/uploads/2/5/6/2/25622702/s911812605618116416_p30_i1_w400.png&exph=550&expw=400&q=buckwheat+honey&simid=608030947951185762&ck=C78E2EA99EA7789EACA5A6F2BC4A9C4F&selectedindex=0&adlt=demote&shtp=GetUrl&shid=4a415e17-962a-4472-be8e-14d7ab0b256e&shtk=UHVyZSBCdWNrd2hlYXQgSG9uZXkgLSA1IGxiLg==&shdk=Rm91bmQgb24gQmluZyBmcm9tIHd3dy5ydXNzZWxsbWFwbGVmYXJtLmNvbQ==&shhk=3kZyRJ+dPCadGElmXNbDXgMrOjOUXx+33DJkxjhiZg0=&form=EX0023&shth=OSH.YLshuQPtpbeini0MLEui3Q
Sounds like Buckwheat Honey. You love it or you hate it I've heard. My son and I tried it years ago at beekeeping class, we hated it.
If it's not then they probably burnt it trying to keep it from crystalizing.