1. They sit tete–a–tete at the softly lit bar, nibbling souvlaki and tzatziki washed down with lager.

2. As part of celebrations marking the restaurant‘s second birthday, the special menu is offering such traditional regional dishes as salad of chicken stuffed with prawns and olives under a yogurt and lime sauce (480 rubles), vegetable and tuna salad (560 rubles), oyster souffle with mustard (4'0 rubles), souvlaki of scallops and prawns with tzatziki sauce (620 rubles) and snail lasagna with white–wine sauce (520 rubles). 5 Potapovsky Per., Bldg. 2, 625–'424, M.

3. "If I wanted to do this at home," said the scientist, "I would use yoghurt and make tzatziki instead." Have manufacturers cleaned up their act? % turnover from sales of products that are "unhealthy" – high in fat/sugar, but nutrient–light: Unilever/Bird‘s Eye – 40% Captain Birds Eye range reduced salt by 1'%, fat by 5%, saturated fat by 50% "Store cupboard" guarantee on additives Not adopting FSA "traffic light" labels PepsiCo/Walkers – 80% Some salt reductions Saturated fat content of crisps reduced Not adopting FSA "traffic light" labels Cadbury Schweppes – '0% Salt reduced by 5–10% Begun removing hydrogentated fat Not adopting FSA "traffic light" labels Unhealthy food: cheaper costs Cost of industrial fat has fallen 50% in 50 years Cost of healthy ingredients has increased 30%