Imperial cup to Hectoliter
imp cup
hl
Conversion History
| Conversion | Reuse | Delete |
|---|---|---|
| No conversion history to show. | ||
Quick Reference Table (Imperial cup to Hectoliter)
| Imperial cup (imp cup) | Hectoliter (hl) |
|---|---|
| 0.25 | 0.000710326562497055 |
| 0.5 | 0.00142065312499411 |
| 1 | 0.00284130624998822 |
| 2 | 0.00568261249997644 |
| 4 | 0.01136522499995288 |
| 8 | 0.02273044999990576 |
About Imperial cup (imp cup)
The imperial cup is a unit of volume equal to half an imperial pint, approximately 284.1 milliliters. It was historically used in British cooking recipes and is still found in older UK and Commonwealth cookbooks. The imperial cup is distinct from the US legal cup (240 mL) and the Australian metric cup (250 mL). Since the UK's adoption of metric measures, the imperial cup has largely fallen out of use, replaced by milliliters and the 250 mL metric cup.
Older British recipes (pre-1970s) may call for cups measured as imperial cups (~284 mL). A standard UK teacup holds about 1 imperial cup.
About Hectoliter (hl)
A hectoliter (hL) is 100 liters, the standard unit of volume in the brewing, winemaking, and petroleum industries. Beer production is measured in hectoliters worldwide: a microbrewery might produce 500 hL per year, while a major brewery produces millions. Wine harvests and grape yields are reported in hL per hectare. Fuel depot capacities and tanker truck volumes are commonly expressed in hectoliters across Europe. One hectoliter of water has a mass of 100 kg.
A standard 50-liter beer keg = 0.5 hL. A microbrewery defines its annual output in hundreds of hL.
Imperial cup – Frequently Asked Questions
How many milliliters is an imperial cup?
One imperial cup equals approximately 284.1 mL — half an imperial pint (568 mL). This is larger than both the US legal cup (240 mL) and the Australian metric cup (250 mL).
Is the imperial cup still used in the UK?
The imperial cup is largely obsolete in modern UK cooking, which now uses metric measurements. It may appear in old British recipe books published before the 1970s metric changeover.
How does the imperial cup compare to the US cup?
An imperial cup (284.1 mL) is about 18% larger than a US legal cup (240 mL). When using old British recipes in the US, 1 imperial cup ≈ 1.18 US cups — worth adjusting in baking.
What replaced the imperial cup in British recipes?
Modern British recipes use metric measures: milliliters (mL) for liquids and grams (g) for solids. The BBC and major UK food publishers phased out cup measures in favor of grams through the 1970s–1990s.
How many imperial cups are in an imperial gallon?
There are 16 imperial cups in one imperial gallon (8 pints × 2 cups/pint = 16 cups).
Hectoliter – Frequently Asked Questions
What is a hectoliter?
A hectoliter (hL) equals 100 liters. It is the standard unit of volume in beer and wine production, and is widely used in petroleum and agricultural chemical industries across Europe.
Why is beer measured in hectoliters?
Breweries adopted the hectoliter as a convenient production unit — large enough to avoid unwieldy numbers at industrial scale. A craft brewery producing 1,000 hL per year makes roughly 200,000 500-mL bottles.
How many hectoliters are in a standard beer keg?
A US half-barrel keg holds 58.7 liters ≈ 0.587 hL. A European 50-liter keg = 0.5 hL. A US quarter-barrel keg = 0.293 hL.
How is wine production measured in hectoliters?
Vineyard yields are reported in hectoliters per hectare (hL/ha). A typical quality wine yield is 30–50 hL/ha. National wine production statistics are expressed in millions of hectoliters.
How many hectoliters are in a cubic meter?
One cubic meter equals exactly 10 hectoliters (1 m³ = 1,000 L = 10 hL).