Snail meat has several benefits compared to other meats, highlighting its low calorie and fat content. It is a source of protein (between 10 and 19%). Nutritional information can vary depending on the snail species and on who performs the nutritional analysis. Even so, it can be said that snails are rich in inorganic nutrients: 82% water, minerals such as magnesium and iron (mainly, but also calcium, phosphorus, potassium, and sodium), in addition to a high percentage of niacin (vitamin B3), since for every 100 g of snail meat, up to 55% of the DRI (in women) and 41% DRI (in men). Snails are a good source of selenium. Of the recommended daily requirement of selenium, the snail provides up to 50% (in women) and 30% (in men).

Snail flesh is a good supply of essential amino acids such as lysine, methionine, and cysteine, which are difficult to get in other sources of protein, according to Adeyeye et al. (2020). Scientists also point out that a variety of vitamins, including vitamins A, E, and B12, are present in snail meat and are crucial for maintaining general health and wellbeing.

Due to high iron content, snails are recommended for consumption by people suffering from iron-deficiency anemia. The fat content is low, but provides beneficial omega-3 fatty acids.