Salmonellosis is associated with the consumption of raw vegetables and fruits such as tomatoes, watermelons, alfalfa sprouts, radishes, carrots, lettuce and parsley. The influence of the fruits' roughness on bacterial adhesion was evaluated as measured using a profilometer. The adhesion of Salmonella enterica serovar Typhimurium to mango and tomato surfaces was also evaluated by measuring of the hydrophobicity of the microorganisms and the fruits surfaces. The bacteria adherent on fruit's surface was quantified by plate count and visualize by scanning electron microscopy. In addition, the efficiency of surfactin in removing S. Typhimurium from the fruits' surfaces was analyzed. The average roughness (Ra) of mango (4.54±1.95μm) was significantly different (p0.05), reaching 5.95±0.36logCFUcm-2 and 5.81±0.39logCFUcm-2 on mango and tomato, respectively. Therefore, these results suggest that the adhesion observed in this experiment is a multifactorial process. Surfactin removed 94.3% and 92.2% of the S. Typhimurium adhered to the surfaces of the mangoes and tomatoes, respectively. Our research showed that the roughness and hydrophobicity of the fruits' surface did not affect the efficiency of each sanitation treatments on removing of S. Typhimurium. It was observed that the chlorine was more efficient treatment (p