Why it works: Molasses and sugar are a kitchen classic. They rank in the top 11% of all ingredient pairs, and cooks put them together in 9,225 recipes. Both carry ethanol, which smells alcoholic, ethereal. The science ↓
To Make Cottage Beer
Ingredients
Directions
Make the wort
Combine the bran and water in a large pot.
Add the hops and boil until the bran and hops sink to the bottom.
Strain the mixture through a fine sieve into a cooler.
When lukewarm, stir in the molasses until fully incorporated.
Ferment and bottle
Pour the mixture into a 9-gallon cask and add the yeast.
Once fermentation subsides, seal the cask.
After 4 days, the beer is ready to use.
For table beer, transfer to stone jars with a lump of white sugar in each and cork securely.
Transcribed from a scanned cookbook and modernised for today's kitchens. Where the book gave no heat or time, or said "a moderate oven", the temperatures and times here may be modern equivalents rather than the book's own figures.
Explore the science
The flavor team
The pairs that carry this dish. Each one is judged two ways: how much their aromas overlap, and how often cooks already put them together.
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Molasses + sugartop 11% of all pairsSmell alikemoderateCooked together9,225 recipes
Shared aroma: ethanol (alcoholic, ethereal).
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Hops + molassestop 41% of all pairsSmell alikelowCooked together5 recipes
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Hops + sugartop 43% of all pairsSmell alikelowCooked together6 recipes
Shared aroma: guaiacol (smoky, sweet).
Ranks compare each pair with 20,000 random ingredient pairs on CompKitchen. How we score pairs
What each ingredient does
- White bran
- Provides starches and body that the yeast ferments into alcohol and a grainy flavour.
- Hops
- Adds bitterness and aroma that balance the sweetness of the molasses.
- Molasses
- Supplies fermentable sugars for the yeast and gives the beer its dark colour and rich flavour.
- Yeast
- Ferments the sugars into alcohol and carbon dioxide, carbonating the beer.
The step that matters
Cooling the wort before adding the yeast. The mixture should be only lukewarm when the molasses and yeast go in. Yeast is killed by high heat, so adding it to hot liquid can stop fermentation before it starts.
“What each ingredient does” and “The step that matters” were written by Claude from this recipe’s own method and reviewed in samples by CompKitchen.
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