Youngs adjuncts and sugars in 1940

There’s still just a single adjunct: flaked oats. Appearing in the Porter and Stout in small quantities. Though more than at many rival London breweries, such as Whitbread and Barclay Perkins, where it was often less than 1% of the grist.  I’m assuming the oats are an adjunct. The brewing records don’t indicate their form, simply calling them “oats”.

There’s one new type of sugar, “OM”, a proprietary sugar along the lines of CDM (Caramelised Dextro-Maltose). Used in in the Porter and Stout. 

Otherwise, everything is much the same as in 1939. Though the average percentage has decreased from 11.8% to 9.3%. Which is where the extra malt came from.

Malt extract is in most of the beers, except it’s been dropped from Porter and Stout. No. 1 invert is in the two Pale Ales. As you would expect. And No. 3 invert in all the dark beers.

Bit of a shock that there’s no caramel in the Black Beers. It does pop up in all the other dark beers, however. 

Youngs adjuncts and sugars in 1940
Beer	Style	flaked oat	malt extract	no. 1 sugar	no. 3 sugar	OM	caramel	total sugar
A	Mild		3.27%		4.35%		0.95%	8.57%
X	Mild		2.36%		4.72%		0.79%	7.87%
PAB	Pale Ale		2.82%	8.45%				11.27%
PA	Pale Ale		2.82%	8.45%				11.27%
P	Porter	5.00%			5.00%	5.00%		10.00%
S	Stout	5.00%			5.00%	5.00%		10.00%
XXX	Strong Ale		2.36%		4.72%		0.79%	7.87%
XXXX	Strong Ale		2.36%		4.72%		0.79%	7.87%
	Average							9.34%
Source:
Young's brewing record held at Battersea Library, document number YO/RE/1/9.