Creamy, dark Guinness beer for St Patrick's Day
It's not green outside yet, but everything will be green today in honour of St Patrick's Day. The annual parades in Montreal and Richmond will begin later this afternoon. And the beer will be flowing later too.
Green beer notwithstanding, this holiday's most iconic beer is Guinness. A creamy, dark pint of Guinness is famous for those bubbles that sink and the floating widgets in their cans.
So, in celebration of St Paddy's, Sonali Karnick speaks with professional beer taster and judge Mirella Amato about the science behind those high-end suds.
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