Crustaceans are a fundamental part of our diet, ecosystems, and even everyday life at home. Across various areas, its importance is evident not only due to its nutritional and culinary value, but also due to the need to understand and control its presence, for example, in homes or through food safety regulations related to allergies.
Consumer laws and innovation in aquaculture have placed crustaceans in the spotlight of health authorities, entrepreneurs, scientists, and chefs alike. Knowing the risks, benefits and curiosities that surround them is essential. to take advantage of all its possibilities and avoid the inconveniences associated with its consumption or contact.
Crustaceans in food: consumer information and rights
European legislation It requires clear information on the presence of crustaceans and their derivatives in food.. According to Regulation (EU) 1169/2011, the list of allergens must be clearly visible and differentiated on labeling, both on packaged products and on menus and menus of catering establishments, whether digital or printed.
This measure aims to make it easier for people with allergies or intolerances can quickly identify Products that may contain shellfish. If a food does not include a list of ingredients, allergen information must also be readily available, preceded by the word "Contains."
In bars and restaurants, they are used standardized icons so that the consumer can instantly identify allergens. Report any problems to the staff at the establishment. It is always advisable to receive the best guidance and avoid the risk of allergic reactions.
The supervision of the correct application of this regulation corresponds to Consumer authorities, which carry out regular inspections of food and catering establishments.

Crustaceans beyond food: presence in various products and services
In addition to food, Crustaceans may also be present in non-food products such as cosmetics, where certain compounds can cause allergies. Therefore, from the services of Consumption It is recommended to carefully review the labeling of creams, makeup, and other items, always looking for the indication "hypoallergenic." to minimize risks.
Practices like tattoos, micropigmentation or piercings They can cause allergic reactions if the products used contain compounds derived from crustaceans or associated substances. It is essential to inform the professional about any history of allergies. before undergoing these procedures.
Sustainable crustacean aquaculture: the Spanish case
Spain has placed itself at the forefront of sustainable crustacean production Thanks to innovative aquaculture projects. In the heart of the peninsula, far from the sea, the Medina del Campo and Olmedo shrimp farms stand out, where white shrimp are grown under strict controls to ensure quality and food safety.
These facilities, pioneers of their kind and internationally award-winning, not only provide a fresh product of high gastronomic value, but they also minimize their ecological footprint through efficient resource management and the use of techniques such as water recycling and waste reduction. The Zero Waste model and ASC certification endorse the environmental commitment and the commitment to responsible aquaculture.
This type of shrimp, with juicy meat and delicate flavor, triumphs in haute cuisine It's suitable for raw consumption and offers numerous culinary options. Furthermore, the purging controls ensure a better palate experience and greater safety. The production process is carried out on demand, minimizing the time between harvesting and consumption to offer a very fresh product.
As for its nutritional value, for every 100 grams of raw shrimp you get a good source of protein, low in fat and calories, with sufficient energy intake for a balanced diet.
Crustaceans in the home: the warning of woodlice
In the domestic environment, the appearance of woodlice It is a warning sign about the state of the environment. Although these crustaceans do not pose a direct health risk, Their presence may indicate humidity problems which promote the proliferation of mold and other unwanted organisms.
The main recommendation of the experts is keep spaces ventilatedApply periodic shock treatments and seal cracks or joints where they can gain access. Properly drying towels, rugs, and any items that retain moisture is essential to prevent these tiny inhabitants from entering your home.
Curiosities and coexistence with crustaceans in the sea
The interaction between humans and crustaceans also leaves surprising anecdotes, as revealed by the case of marine biologists specializing in ocean lifeDuring their dives, it is not uncommon for small crabs or similar creatures to seek refuge in the hair or even the ears of divers, clinging tightly and creating situations that are as curious as they are uncomfortable.
These experiences illustrate the adaptability and survival of crustaceans in different environments, as well as the importance of better understanding these organisms to ensure both human safety and respect for their natural habitat.
Information and control regarding crustaceans ranges from food safety to innovation in aquaculture, including consumer recommendations and interesting facts about their coexistence with humans. The authorities and entities involved advise paying attention to labeling, monitoring home conditions, and promoting responsible practices., both in the breeding and consumption of these animals, to enjoy their benefits and prevent the risks associated with allergies and their proliferation in unsuitable environments.