Donna Strickland’s menu
Double-Double Coffee
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Everyday Canadian fuel drink (the daily coffee run)

Double-Double Coffee

DrinkDocumented☕ 🍯facile5 min
Everyday Canadian fuel drink (the daily coffee run)

Double-Double Coffee

Why this dish? No researcher gets through an Ontario winter and long lab nights without coffee. The 'double-double' — two sugars, two creams — is the most iconic order in Canada, the shared ritual among campus colleagues before hitting the optical bench.

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Everyday Canadian fuel drink (the daily coffee run)

A generous drip coffee, sweetened with two measures of sugar and two clouds of milk or cream. Simple, hot, comforting: the unofficial fuel of Canadian research.

If you want to understand how we survive a Waterloo winter and an all-nighter in the lab, it's very simple: a double-double. Two sugars, two creams — in Canada, you order it in one word and everyone understands. I've never been one to fuss over a single-origin brew: a good hot drip coffee in your hands warms your frozen fingers and clears your mind before aligning a beam. My students and I drank gallons of it. It's less glorious than a Nobel, but honestly, it's saved more than one experiment.
Donna Strickland
Ingredients
  • Strong drip coffeeone large cup (base)
  • Sugar2 measures (the first 'double')
  • Milk or cream2 measures (the second 'double')
How it was made : The term 'double-double' entered common Canadian parlance in the 1980s with the rise of coffee-and-doughnut chains. It is so ingrained that it appears in dictionaries of Canadianisms: ordering a double-double is to assert a national identity.

See also