Tagged “citrus caviar”, finger limes are a fresh take on a standard citrus. Words: Jane Wrigglesworth Nicknamed the caviar of citrus fruit, the finger lime is an exceptional Australian import, fast becoming a must-have in home orchards. Highly prized by chefs and home cooks, it stands out for its juicy, flavoursome, caviar-like “beads”. Think classic lime with a touch of lemon tartness thrown in. “Their promotional tag these days is citrus caviar,” says Peter Cave of Peter Cave Nursery. “This is very appropriate. When you cut the gherkin-shaped fruit in half and roll or squeeze the cut end, little glistening