Ricette per Cucinare
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3. Sugar
3. Sugar
Add the sugar and caramelise
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Tips
Do you want to try an unusual version - and one with a rather richer taste - of these sweet-and-sour onions? Use butter instead of oil whilst frying.
Trivia
‘Borettane’ onions originate in Emilia-Romagna, specifically in the town of Boretto, near Reggio Emilia.
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