Why it works: Ginger and potato work together. They rank in the top 12% of all ingredient pairs, and cooks put them together in 992 recipes. Both carry 2-isopropyl-3-methoxypyrazine, which smells earthy, pea. The science ↓
Home-made Yeast
Ingredients
Directions
Boil six large potatoes in three pints of water. Tie a handful of hops in a small muslin bag and boil with the potatoes; when thoroughly cooked drain the water on enough flour to make a thin batter; set this on the stove or range and scald it enough to cook the flour (this makes the yeast keep longer); remove it from the fire and when cool enough, add the potatoes mashed, also half a cup of sugar, half a tablespoonful of ginger, two of salt and a teacupful of yeast. Let it stand in a warm place, until it has thoroughly risen, then put it in a large mouthed jug and cork tightly; set away in a cool place. The jug should be scalded before putting in the yeast.
Two-thirds of a coffeecupful of this yeast will make four loaves.
Nutrition, whole recipe (rough)
Counts 4 of 6 ingredients. The other 2 aren't in our nutrition table and add nothing above, so the real totals are higher.
What these numbers assume: 4 portions
| Ingredient | Portion assumed | kcal |
|---|---|---|
| Potato | 1 medium (173g) baked | 161 |
| Sugar | 1 tbsp (12.5g) granulated | 49 |
| Ginger | 1 tsp grated fresh (2g) | 2 |
| Salt | 1 tsp (6g) | 0 |
| Water | not in our table | 0 |
| Hop | not in our table | 0 |
One typical portion per ingredient; the recipe's quantities are not counted. A rough guide only, not for medical or dietary planning.
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. See the original page.
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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Ginger + potatotop 12% of all pairsSmell alikemoderateCooked together992 recipes
Shared aroma: 2-isopropyl-3-methoxypyrazine (earthy, pea).
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Sugar + gingertop 17% of all pairsSmell alikelowCooked together14,054 recipes
Shared aroma: 1-penten-3-one (fish, pungent).
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Hops + gingertop 24% of all pairsSmell alikelowCooked together3 recipes
Shared aroma: eucalyptol (eucalyptus, herbal).
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Sugar + potatotop 30% of all pairsSmell alikelowCooked together3,032 recipes
Shared aroma: beta-damascenone (apple, rose).
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Hops + potatotop 39% of all pairsSmell alikelowCooked together3 recipes
Shared aroma: myrcene (balsamic, herbaceous).
Sugar and ginger barely smell alike, yet cooks put them together in 14,054 recipes: they work on texture and structure more than aroma.
Ranks compare each pair with 20,000 random ingredient pairs on CompKitchen. How we score pairs
Swap the potato
How well each one fits the dish's main ingredients (hops, sugar, ginger):
- Mustardfits better
- Capsicumfits better
- Sweet potatofits better
- Potatothe original
Fit is the average pairing score against hops, sugar, ginger. Candidates are from the same food group and used in at least 100 recipes.
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