4 Human Foods Snakes Can Eat (And Food They Should NEVER Touch)

For many snake enthusiasts and pet owners, the question of whether snakes can consume human food often arises. 

While snakes are primarily carnivorous, their diets in captivity may differ from what they encounter in the wild. It’s essential for pet owners to understand what human foods are safe and appropriate for them to ensure their well-being.

Human foods snakes can eat include boiled chicken, raw eggs, and quail eggs, as well as fish. However, it’s best to avoid feeding snakes processed or seasoned foods, dairy, and sugary items, as these foods do not meet their nutritional requirements. and could lead to health issues. 

Keep reading to learn more about what snakes eat and how to provide your snake with a proper diet.

What Do Snakes Eat?

In both the wild and captivity, snakes are primarily carnivorous, meaning they primarily eat other animals. Their diet varies based on their species, size, and habitat, but generally, snakes consume a wide range of prey items, including rodents, birds, fish, amphibians, lizards, and other snakes.

In the wild, a snake’s diet is dependent on its natural habitat and the availability of prey. For example:

  • Small snakes typically eat insects, frogs, lizards, and small mammals like mice or birds.
  • Medium-sized snakes may consume larger rodents, birds, or lizards.
  • Large snakes can take down bigger prey, such as rabbits, deer, and even other snakes.

Meanwhile, in captivity, snake owners must provide a balanced and appropriate diet to ensure the well-being of their pet snakes. The most common prey items for captive snakes are rodents, mainly mice and rats. These rodents are bred for this purpose and are available in various sizes to suit different snake species.

Can Snakes Eat Human Food?

Snakes can eat some human foods; however, their diet should not primarily rely on human food as it’s not suitable for them and could put them at risk of some serious health problems.

Here’s a detailed explanation of why snakes should not eat human food:

  • Nutritional Requirements: Snakes require a diet that provides the necessary nutrients, vitamins, and minerals for their growth, energy, and overall health. Human food does not cater to these specific requirements and may lack essential elements that are vital for a snake’s well-being.
  • Digestive System: Snakes have a unique digestive system that is designed to process whole prey items, such as rodents and birds. Their digestive enzymes and metabolism are adapted to break down and absorb the nutrients from animal tissues, which differ significantly from the components found in human food.
  • Health Risks: Feeding snakes human food can lead to serious health problems. It could lead to malnutrition, obesity, digestive issues, and even organ failure if they are consistently fed inappropriate foods.
  • Choking Hazard: Human food may be too large or have textures that are difficult for snakes to swallow safely. This can result in choking, regurgitation, or other health complications.
  • Toxicity: Some human foods are toxic to snakes and can be fatal if ingested. Certain ingredients, seasonings, or preservatives used in human food can be harmful to reptiles.

What Are Some Human Foods Snakes Can Eat?

a photo of a snake eating an egg to show human foods snakes can eat

Some human foods snakes can eat in limited quantities are:

  • Chicken: Plain, unseasoned chicken can be offered as an occasional treat for some snake species.
  • Quail Eggs: Some smaller snake species may accept quail eggs as an occasional treat, but they should be offered infrequently due to their high-fat content.
  • Fish: Small fish, like unsalted and unseasoned cooked salmon or tilapia, can be offered to certain snake species that eat fish in the wild. However, fish should not be a primary part of their diet.
  • Raw Egg: In some cases, snake keepers offer raw eggs to snakes as a supplement. However, this should be done with caution, as raw egg whites contain avidin, which can interfere with biotin absorption over time.

It is essential to stress that these human foods should only be provided occasionally and as a supplement, not as a staple diet. You also need to ensure that the foods are thoroughly cooked and free from any seasonings or additives that could be harmful to the snake.

Overall, when considering any human food for snakes, it is best to consult with a reptile veterinarian or herpetologist to ensure the safety and suitability of the food for the specific snake species in question.

Are There Foods That Snakes Can NOT Eat?

There are several foods that snakes should not eat as they are not suitable for their dietary needs and can be harmful to their health. It’s essential to avoid feeding snakes the following foods:

  • Processed Human Foods: Snakes are carnivores and have specific nutritional requirements. Processed human foods, such as junk food, fast food, sweets, and snacks, do not provide the necessary nutrients and can lead to malnutrition or obesity in snakes.
  • Raw Meat: Raw meat can carry bacteria, parasites, and other pathogens that may harm snakes. Always offer pre-killed and properly thawed prey items to avoid these risks.
  • Live Prey that is Too Large: Feeding snakes live prey that is too large can be dangerous. The prey animal might injure or stress the snake while trying to defend itself. It’s best to offer prey that is an appropriate size for the snake’s mouth.
  • Human Foods with Seasonings and Additives: Foods seasoned with salt, garlic, onion, spices, or other additives should never be given to snakes. These ingredients can be toxic to reptiles.
  • Milk and Dairy Products: Snakes are lactose intolerant, and dairy products can cause digestive issues and discomfort.
  • Large Quantities of Fish: While some snakes eat fish in the wild, too much fish in captivity can lead to thiamine deficiency (vitamin B1), which can be fatal.
  • Avocado: Avocado contains a substance called persin, which is toxic to many animals, including snakes.
  • Large Mammal Meat (Beef, Pork, etc.): Snakes in captivity should not eat large mammal meat as it can be challenging for them to digest.
  • Wild-Caught Prey: Captive snakes should be fed pre-killed and properly frozen/thawed prey items. Avoid offering wild-caught animals as they might carry diseases or parasites that could harm the snake.

If you are uncertain about what to feed your pet snake, consult with a reptile veterinarian or a knowledgeable herpetologist for guidance. 

How to Provide Your Pet Snake with A Proper Diet?

Providing your pet snake with a proper diet is crucial for its health, growth, and overall well-being. Here are some essential steps to ensure your snake receives a balanced and appropriate diet:

  • Research Your Snake Species: Different snake species have varying dietary requirements. Research the specific needs of your snake species to understand what they eat in the wild and what is suitable for them in captivity.
  • Offer Pre-Killed and Thawed Prey: Never feed live prey to your snake as it can be dangerous for both the snake and the prey animal. Purchase frozen rodents (mice or rats) and poultry (chicks) from reputable sources and thaw them appropriately before feeding.
  • Select the Right Prey Size: Choose prey items that are appropriate for the size of your snake’s mouth. As a general rule, the prey should be about the same width as the snake’s thickest part of the body. Young snakes require smaller prey, while adults can eat larger ones.
  • Feed on a Schedule: Establish a feeding schedule based on your snake’s age and species. Young snakes may need to be fed more frequently (e.g., every 5-7 days), while adult snakes can be fed less often (e.g., every 1-2 weeks).
  • Observe Feeding Responses: Offer the prey to your snake using tongs or appropriate feeding tools. Ensure the prey is warm to mimic the body temperature of live prey. Observe your snake’s feeding response, and if it doesn’t eat within a reasonable time, remove the prey and try again later.
  • Avoid Overfeeding: Overfeeding can lead to obesity and health issues in snakes. Make sure to provide prey items that are an appropriate size to avoid overfeeding.
  • Supplement When Necessary: In some cases, particularly with younger snakes or specific species, you may need to supplement their diet with calcium or other vitamins. Consult with a reptile veterinarian for guidance on when and how to supplement.
  • Provide Fresh Water: Always have a clean bowl of fresh water available for your snake. Snakes often drink water, and it also helps with their shedding process.
  • Monitor Your Snake’s Health: Regularly observe your snake for any signs of health issues or changes in appetite. If you notice any concerns, consult with a reptile veterinarian promptly.

How Often to Feed Your Snake?

The frequency of feeding your snake depends on its age, species, size, and overall health. Different snake species have varying metabolic rates and dietary needs. 

Here are some general guidelines for feeding frequencies based on the age and size of your snake:

Snake AgeFeeding Frequency
Hatchlings and JuvenilesYoung snakes are generally more active and have higher growth rates, so they require more frequent feeding. Hatchlings and juveniles may need to be fed every 5-7 days.
Sub-AdultsAs snakes grow and reach sub-adult stage, their growth rate slows down, and they may need to be fed less often. Feeding every 7-10 days might be appropriate for sub-adult snakes.
AdultsAdult snakes have slower metabolisms and lower energy requirements. They can be fed less frequently than younger snakes. Feeding adult snakes every 1-2 weeks is typically sufficient for most species.

Remember that these are general guidelines, and individual variations can occur. Some larger snake species with lower metabolic rates may eat even less frequently, sometimes going several weeks between meals. Some snake species may also have unique feeding requirements, so it’s essential to research the specific needs of your snake species.

How Much to Feed Your Snake?

The amount to feed your snake depends on its age, species, size, and individual metabolism. Generally, the size of the prey should be appropriate for the snake’s body size, and the frequency of feeding should be based on its age and life stage.

Here are some general guidelines to help you determine how much to feed your snake at different ages:

AgeAmount to Feed
Hatchlings and JuvenilesYoung snakes have higher growth rates and energy requirements. They should be offered prey items that are about the same width as the snake’s thickest part of the body. For hatchlings and juveniles, a single appropriately sized prey item at each feeding is usually sufficient.
Sub-AdultsAs snakes grow and reach sub-adult stage, their growth rate slows down. Offer prey items that are slightly larger than the snake’s thickest part of the body. Depending on the size of the snake, you may offer one or two prey items per feeding.
AdultsAdult snakes have slower metabolisms and lower energy needs. For most adult snakes, prey items that are a bit larger than the snake’s thickest part of the body are appropriate. Feeding one larger prey item or two smaller prey items at each feeding is typically sufficient for adult snakes.

If you are unsure whether you’re feeding your snake the right amount, observe its behavior and body condition. If your snake appears healthy and maintains a good body condition, and there are no underlying health issues, you are likely feeding it correctly.


In conclusion, while it is true that some snake species might consume certain human foods occasionally in the wild, it is essential to understand that snakes are primarily carnivorous and have specific dietary requirements. 

Feeding snakes human foods should be approached with extreme caution and limited to very specific circumstances under professional guidance.

To ensure the well-being and longevity of our pet snakes, it is crucial to provide them with a proper diet of appropriately sized, thawed rodents (mice or rats) and certain poultry, like chicks. This balanced diet will meet their nutritional needs and support their overall health and development.

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