London Burton Ale adjuncts and sugars 1880 - 1899

There’s not much in the way of adjuncts. Only the Barclay Perkins example contains any at all: flaked rice. Which wasn’t the commonest type of adjunct, being on the expensive side. All the other beers are adjunct-free.

There are a few more sugars. And every beer contains one. Just the one. Sadly, in most cases the exact type isn’t specified in the brewing record. The exception being Barclay Perkins, where the sugar was No. 2 invert.

The percentage of sugar varies quite a bit, from 6.5% to 21%. The latter being well above the national average of around 10% in 1895. 

London Burton Ale adjuncts and sugars 1880 - 1899
Year	Brewer	Beer	flaked rice	no. 2 sugar	other sugar	total sugar
1892	Barclay Perkins	KK	12.28%	14.04%		14.04%
1881	Whitbread	KK			15.25%	15.25%
1897	Fullers	XXK			20.80%	20.80%
1887	Truman (Burton)	C5 R			6.49%	6.49%
1887	Truman (Burton)	S5			7.69%	7.69%
	Average					12.86%
Sources:
Barclay Perkins brewing record held at the London Metropolitan Archives, document number ACC/2305/1/587.
Whitbread brewing record held at the London Metropolitan Archives, document number LMA/4453/D/01/047.
Fullers brewing record held at the brewery.
Truman brewing record held at the London Metropolitan Archives, document number B/THB/BUR/11.