What is a calcium-rich food you could suggest for a vegan client?

A. Refrigerating foods promptly at 40°F (4°C) or below slows the growth of bacteria such as Salmonella, E. coli, and Listeria, which are common causes of foodborne illness. Leaving perishable foods at room temperature allows bacteria to multiply rapidly, increasing the risk of infection. Foods should be stored in the refrigerator within two hours of preparation, or within one hour if the ambient temperature is above 90°F (32°C).

B. Using different cutting boards for produce, meat, bread, poultry, and fish prevents cross-contamination. Bacteria from raw foods can transfer to ready-to-eat foods like fruits, vegetables, or bread if the same cutting board or utensils are used. Separate cutting boards and utensils minimize this risk, and color-coded boards can help maintain separation in both home and professional kitchens.

C. Washing hands and kitchen surfaces often is essential to prevent the spread of pathogens. Hands should be washed with soap and warm water for at least twenty seconds before handling food, after touching raw meat, using the restroom, or handling garbage. Kitchen surfaces, utensils, and equipment should also be cleaned and sanitized regularly to remove bacteria and prevent contamination.

D. Using hot sauce does not reliably kill harmful microbes in raw foods. While some acids or spices may have minimal antimicrobial effects, they are not sufficient to make raw or improperly handled food safe.

E. Thawing raw meat in the kitchen sink or in a basin of water at room temperature is unsafe because the outer layers of the food can reach temperatures that promote rapid bacterial growth while the inside remains frozen. Safe thawing methods include thawing in the refrigerator, submerging in cold water in a sealed bag while changing the water every thirty minutes, or using a microwave to thaw, followed by immediate cooking.

A. A peanut allergy is an immune-mediated response in which the body identifies peanut proteins as harmful, triggering a severe allergic reaction. This is a true food allergy, not a food intolerance.

B. Lactose intolerance is a food intolerance, not an allergy. It occurs when the body lacks sufficient lactase, the enzyme needed to digest lactose, the sugar found in milk and dairy products. This leads to gastrointestinal symptoms such as bloating, diarrhea, gas, and abdominal pain after consuming dairy, but it does not involve the immune system.

C. A bee sting reaction is an example of an allergy caused by the immune system responding to bee venom. It is not related to food intolerance.

D. A shellfish allergy is an immune-mediated reaction to proteins in shellfish, which can cause severe or life-threatening symptoms. This is a true allergy, not a food intolerance.