Brewing a cream ale at home

Cream ale is an ale dressed as a lager

American ale brewers developed cream ale to compete with pale lagers. The beer is pale, around 2.5 to 5 SRM, with an original gravity of 1.042 to 1.055 and 4.2 to 5.6% ABV. Bitterness sits low, roughly 8 to 20 IBU. There is no cream in it. The name describes the smooth, light mouthfeel.

It is a good style for Indian homebrewers because it does not need a lager fridge. It does need a cool, steady fermentation and patience before packaging.

The grist leans on maize and sugar

For 20 litres at about 1.048:

• 3.2 kg pilsner or pale ale malt (76%)
• 0.7 kg flaked maize (17%)
• 0.3 kg cane sugar or dextrose, added to the boil (7%)
• Mash at 64 to 65 °C for 60 to 75 minutes

Flaked maize is pre-gelatinised so it goes straight into the mash. The sugar dries the finish further. Together the adjuncts make up a quarter of the fermentables, which is typical for the style. Our honey ale guide uses a similar idea with honey.

Hops stay in the background

Aim for about 15 IBU. With a 4% alpha hop that is roughly 30 g at 60 minutes for 20 litres. A small late addition of 10 g at 10 minutes adds a hint of aroma without turning the beer into a pale ale. Noble type hops, or Cluster if you can get it, fit the history.

Boil for 75 minutes with the lid off. Pilsner malt carries the precursor for DMS, the cooked corn flavour. An open, rolling boil drives most of it off.

Ferment at 15 °C, not room temperature

This is the step that decides the beer. Use a clean American ale strain or a kölsch strain and pitch at 15 °C. Hold 15 to 16 °C for the first four or five days, when most esters form. Then let it rise to 18 to 20 °C to finish and clean up diacetyl.

An Indian room in May sits at 30 °C or more. Fermentation itself adds several degrees inside the fermenter. At that temperature even a clean yeast throws pear and banana notes that wreck a cream ale. A fridge with a controller, or a water bath with frozen bottles swapped twice a day, fixes it. Some brewers ferment cream ale with lager yeast at 13 to 15 °C, which works too.

Cold conditioning makes it lager-like

Once gravity has been stable for three days, around 1.008 to 1.010, chill the beer to 0 to 4 °C for one to two weeks. The yeast drops out and the flavour tightens. Gelatin finings help if you want it bright. Our kölsch guide uses the same cold step.

Carbonate to 2.5 to 2.7 volumes and serve cold. In a bottle-conditioned batch, use about 6 to 7 g of sugar per litre and keep bottles at room temperature for two weeks before chilling.

When it tastes flat or fruity

Fruity means warm fermentation. Grainy or harsh usually means hard water or too much sulphate; dilute with RO water if your source is hard. Thin and watery means too much adjunct or a mash that ran too cool. Each fix is small, but finding the right one needs a palate that can separate esters from DMS from oxidation. That is a trained skill.

Water should be soft and plain

Like any pale, lightly hopped beer, cream ale shows its water. Many Indian borewells deliver hard water high in bicarbonate, which pushes mash pH up and gives a dull, slightly chalky edge. Diluting 50:50 with RO water or packaged drinking water is the simplest fix. Then add about 3 g of calcium chloride to the 20 litres for a soft, rounded malt character, with perhaps 1 g of gypsum if you want a slightly crisper finish.

Measure mash pH ten minutes after dough-in and aim for 5.2 to 5.4. If it reads higher, a few millilitres of food grade lactic acid brings it down. Do not chase a particular city water profile here. The goal is to stay out of the way: low minerals, low sulphate and nothing that competes with the clean grain and the hint of maize sweetness.

Log your fermenter before you brew this one

Tape a thermometer probe to the side of your fermenter, under a bit of insulation. Log it every morning and evening for one batch of anything. If the reading drifts above 18 °C in the first four days, sort out cooling before you brew this one.

Common questions

Does cream ale contain cream or lactose?

No. The name describes the smooth, light body. Traditional cream ale has no dairy.

Can I brew cream ale without a fridge?

Yes, if you can hold 15 to 16 °C with a water bath and ice bottles for the first few days of fermentation.

Is cream ale an ale or a lager?

It is usually an ale fermented cool, though some brewers use lager yeast or blend the two.