Table 1. Occurrence of L. monocytogenes isolated from different RTE foods.

Sample	No. of Listeria sp. isolated	No. positive for L. monocytogenes (%)
Edible worm	115	55 (47.82)
Salads	50	15 (30.00)
Snails	45	15 (33.30)
Meatpie	35	5 (14.29)
Total	245	90 (36.73)