Yummy.

It's how beer was flavoured back in northern parts of Blighty a century
or 2 ago. In my 20 years of drinking all manner of beers and brewing
them as well, it's the first time I've had beer flavoured with treacle.

It carries a hint of bitterness to remind you to respect it. Oddly
enuf, a century ago it was used to cheapen porters and ales now it's a
premium brew.