Place the ingredients successively, add the beer at the end, then a slice of orange as decoration. Serve chilled or with ice cubes, by the glass or in a carafe. Then enjoy with some tapas!
Buy craft white beer if possible.
* SLOC is an invented word which comes from the contraction of Slow Tourism and Floc de Gascogne referring to a land of gluttony and happiness but also to the Gascon name Floc which means bouquet of flowers..