Good food for Norwegian Forest Cats:
1. Norwegian Forest Cats are better fed cat food. Kittens should eat kitten food, and adult cats should eat adult cat food. The formula of cat food is rich in nutrients and can meet the daily nutritional requirements of Norwegian Forest Cats.
2. Apples. Apples are also a healthy food for cats. They are rich in vitamins and calcium, and even the apple peel is good for a cat's health. In addition, the pectin in apples can promote gastrointestinal motility, aid digestion and absorption, and can help regulate a cat's gastrointestinal problems.
3. Grains. The white rice and mixed grain rice that we often eat are very nutritious, can maintain a balanced diet, and are a source of energy for the body. It is beneficial for the health of cats to eat white rice and mixed grain rice. 
Foods that Norwegian Forest Cats cannot eat:
1. Chocolate. Chocolate is toxic to cats. It contains a substance called methylxanthine, which can cause symptoms in cats such as vomiting and diarrhea, fever, muscle tremors, abnormal heart rhythm, abdominal discomfort, excessive thirst, and seizures.
2. Chicken bones and fish bones. Cats should not eat chicken bones or fish bones, as these can scratch their gastrointestinal tract or cause intestinal blockage.
3. Alcohol. Alcoholic beverages and foods are toxic to cats. Ingesting these foods can cause symptoms such as vomiting, diarrhea, disorientation, difficulty breathing, coma, and even death.