Amer Picon: 11E (alas hard to get in the US). Aperol: $20

These two drinks are about as different from each other as they can be, while still being orange bitters (or at least bitter and orange). Picon is hardly bitter at all, rich, dark and caramely – it’s made to go with blonde beer, which it renders slightly sweet, refreshing and fruity, but it’s most highly prized as a cocktail ingredient in the Brooklyn, Liberal, Picon Punch and others. Since I can get it easily and cheaply I’ve also been mixing it with sparkling wine (for a nice, fruity, orangey sort of kir royale), tonic (curious and delicious) and as the kicker in a martini (not yet perfected). Highly recommended.

Aperol I have so far only tried in the north Italian Spritz (3 parts prosecco, 2 parts Aperol, 1 part soda,slice of orange) – the ubiquitous, radioactive orange drink of Venice in the summertime. It’s delicious, light, intriguing and refreshing – there’s distinct bitterness on the afterpalate but it’s not overpowering or distracting, and nicely balanced by the sweetness. Also highly recommended, although I don’t know how versatile a mixer it truly is.