Hamsters are omnivores, and their diet mainly consists of grains, seeds, vegetables, fruits, etc. Hamsters have a small stomach capacity and need to eat frequently to replenish energy. Therefore, the most suitable feeding method is "small meals, multiple times a day." It is generally recommended to feed at least 2 - 3 times a day, and the amount each time should not be too much, just enough for the hamster to finish in a short time.

Foods Hamsters Can Eat
Grains and Seeds: Hamsters love various grains and seeds, such as oats, wheat, barley, grass seeds, sorghum, hemp seeds, etc. These foods not only provide abundant carbohydrates but also help with teeth - grinding to keep their teeth healthy.
Vegetables and Fruits: Fresh vegetables and fruits are also an important part of a hamster's diet, like carrots, broccoli, cucumbers, apples, bananas, strawberries, blueberries, etc. These foods are rich in vitamins and minerals, which are beneficial to the hamster's health.
Nuts and Seeds: Hamsters also enjoy various nuts and seeds, such as peanuts, sunflower seeds, walnuts, etc. These foods are not only delicious but also provide extra fat and protein for hamsters.
Meat and Insects: An appropriate amount of animal - based protein is also important for a hamster's health. You can feed some cooked chicken, fish, or shrimp, as well as insect - based foods like mealworms and silkworm pupae.
Foods Hamsters Can't Eat
Human Foods: Foods high in sugar, salt, and fat, such as candies, preserves, and chocolate, are harmful to hamsters' health and should be avoided.
Spicy and Pungent Foods: Foods with a strong pungency like onions, garlic, and chili peppers should also be avoided.
High - Starch Vegetables: High - starch vegetables like potatoes and corn should be fed sparingly or not at all.
Feeding Suggestions
Regular Schedule and Quantity: Set a fixed feeding time for your hamster, such as once in the morning and once in the evening, and give an appropriate amount of food each time.
Diversified Diet: Besides the staple food, add some supplementary foods like vegetables, fruits, and nuts appropriately to provide comprehensive nutrition.
Observe and Adjust: Closely monitor the hamster's appetite and weight changes, and adjust the diet plan in a timely manner to avoid food waste and obesity problems.