Lemons, limes, oranges and grapefruit can be all be transformed into a sweet snack or pretty garnish. Recipe: Julie Legg Use any citrus in quantities suitable to your needs. Scrub citrus clean, then cut into small wedges and separate peel from flesh with a veggie knife. (Set aside the flesh for juicing.) Cut peel into thin slithers. Fill a saucepan with cold water and add citrus strips. Bring to a simmer and cook for 5 minutes. Drain. Return peel to saucepan and top with cold water, covering it by a few centimetres. Cover with a lid and simmer for 30