To prevent food poisoning.
Dairy and meat must be kept strictly separate.
to keep bacteriae from growing
The mass of the foods being burned and the method of burning (e.g., using the same type of fuel, same container, same conditions) must be kept the same to ensure a fair comparison of energy values.
To keep bacteria from growing
Rice prices must be kept within reach of the poorest people.
Perishable foods, particularly those in the "danger zone" for bacterial growth, must be kept below 5 degrees Celsius (41 degrees Fahrenheit). This includes raw and cooked meats, dairy products, eggs, seafood, and certain fruits and vegetables that can spoil quickly. Keeping these foods at safe temperatures helps prevent foodborne illnesses. Always store leftovers and prepared foods in the refrigerator promptly to maintain safety.
Yes, some people keep sea horses as pets. They are not easy animals to keep because they require good water quality, constant water flow and a special diet. If you want to keep seahorses as pets you should start by researching the care of other saltwater animals. The more you know about the species of animal you want to keep the better.
What variables must be kept constant
Pasteurisation or sterilisation.Pasteurisation is the heat treatment of milk at a temperature equal to 72°C for 15 seconds. This kills off pathogens and some spoilage organisms. This milk must be kept refrigerated (
Because that is where you wash, rinse and prepare the fresh foods to be eaten. It must be kept as clean as possible at all times.
Sulphites are additives used in food and beverages to prevent spoilage and maintain freshness. They can also occur naturally in some foods and drinks. Sulphites are known to cause allergic reactions in some individuals, so they must be declared on food labels.
reheat up to 165 degrees within 2 hours, and must be kept above 140 degrees before serving.