What Do Pigs Eat? 5 Foods Pigs Eat

Pigs have become livestock on farms and as pets. So, what do pigs eat then? Do they share the same nutritional requirements just like other animals? Calm down! We know that pigs are referred to as omnivorous, which means an animal can eat both plants and other animals. But there is a big difference when it comes to their diet. In my article, I will share what food does a pig eats. These creatures are single-stomach animals and require 2 to 3 meals a day. So, if you are interested to know what do pigs eat then you should keep reading.

What Do Pigs Eat?

The following list of food items will help you to learn what do pigs eat.

  1. Vegetables
  2. Grains
  3. Dairy, eggs, and cheese
  4. Nuts
  5. Meat

You can keep on reading to study what do pigs eat more in detail.

Top 5 Foods For Foods

Raising pigs by including these items in their diet will keep them healthy. Without wasting any more time, let us jump into this guide on what do pigs eat.

  1. Vegetables

Almost any vegetables you grow, are suitable for pigs. Below I have mentioned down the list of vegetables pigs love to eat.

  • Turnips
  • Overgrown greens
  • Lettuces
  • Spinach
  • Tomatoes
  • Potatoes
  • Overgrown cucumbers
  • Squash
  • Cabbage
  1. Grains

Many farmers feed their pigs a high-quality diet. Their grain-based diet mainly consists of the following grains.

  • Barley
  • Wheat
  • Corn
  • Soybeans
  • Sorghum

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  1. Dairy, Eggs, And Cheese

Feeding pigs expired or excess milk is a great way to add calories to their diet.

You can also add cheese and hard-boiled eggs into their diet.

  1. Nuts

You must be surprised to know that nuts are a great source of protein for pigs. Pigs love to eat the following types of nuts.

  • Acorns
  • Walnuts
  • Hickory nuts
  • Beech nuts
  • Chestnuts
  1. Meat

You can also feed them raw meat scraps.

Foods For Guinea Pigs

Guinea pigs usually don’t overeat. But do you know what do guinea pigs eat? Just like other animals, guinea pigs also require nutrient-rich foods in their daily diet.

  • Vitamin C fortified pellets
  • Timothy hay
  • Fruits such as oranges, apples, blueberries, bananas, kiwis, strawberries, etc.
  • Vegetables such as romaine lettuce, kale, cilantro, parsley, red or green pepper, and broccoli. You can also add some tomatoes, carrots, zucchini, and sweet potatoes to their diet.

Foods For Potbellied Pigs

Many pig breeders do not know what do potbellied pigs eat. These animals love to eat the below foodstuffs.

  • Roots
  • Veggies
  • Nuts
  • Seeds
  • Berries
  • Worms
  • Insects
  • Raw eggs

Foods For Wild Pigs

However, the diet of wild pigs is limited to available resources. Depending upon the species, their meal choice might differ. Continue reading to know what do wild pigs like to eat.

  • Roots
  • Forbs (Green Plants)
  • Bulbs
  • Shoots
  • Fungi
  • Dead animals
  • Nestlings
  • Acorns
  • Nuts
  • Grasses
  • Tubers
  • Cacti

Foods to be avoided

Typically, you can feed anything and everything to pigs. But there are certain foods and plants that are toxic to pigs. Below I have listed some food items you should avoid feeding your pigs.

  • Hog or Swine Food: Always make sure you get pellets made for pigs, not farm hogs.
  • Dog and Cat Foods: Avoid giving them cat and dog foods as they are too high in protein.
  • Processed Foods: Foods such as cereal and crackers contain high amounts of salt and sugar. These food items can cause severe dental issues.
  • Chocolates
  • Alcohol
  • Avocados
  • Ivy


What Do Pigs Mainly Eat?

Most pigs can consume the following list of food items.

  • Leaves
  • Grains
  • Dairy Products
  • Roots
  • Fruits
  • Insects
  • Fish
  • Corn
  • Soybean
  • Water plants
  • Meat

What Do Pigs Eat Naturally?

Pigs love to eat the below-mentioned wide variety of natural foods.

  • Grass
  • Water plants
  • Tree leaves
  • Vegetables
  • Bush
  • Fruits
  • Nuts
  • Meat

Do Pigs Actually Eat Anything?

Yes, pigs actually can eat anything you feed to them. It includes unpleasant things such as dead animals, rotting garbage, and even human feces.

What Can Pigs Not Eat?

Below is the list of food items you should not feed to pigs.

  • Almonds
  • Animal products
  • Avocado
  • Cherries
  • Chocolate
  • Corn stalks
  • Kale
  • Nightshade vegetables
  • Parsley
  • Celery tops
  • Parsnip tops
  • Potato
  • Raw cashews
  • Tomato leaves and vine

Can Pigs Eat Cheese?

Food that cannot be fed to pigs include: salad and vegetables that has been served with meat. butcher’s shop waste. pies, pasties, deli foods — including bacon, cheese (from overseas) and salads that contain meat.

What Are 4 Important Ingredients In Pig Feed?

Good pig feed contains sufficient energy, protein, minerals and vitamins. Rice bran, broken rice, maize, soya-beans, cassava, vegetables and distillers’ residues are often used in pig feed.

What Animals Do Pigs Eat?

Wild pigs also eat worms, insects, and larvae, which provide suitable amounts of protein. When available, they will also eat the eggs of other animals, and will even eat small mammals. Common mammals that they eat include mice, rats, rabbits, hares, and even young deer.


Knowing what do pigs eat, you can easily feed them healthy and nutritious food. By now you have understood that they are capable of eating pretty much anything. But remember that you should avoid them relying only on the garbage and rotting compost. Feeding them a nutritious and varied diet is very important. In my above article, I have mentioned down the list of food items these animals love to eat. Make sure you check out the food items you should avoid feeding them. Thus, by learning what do pigs eat, you can raise your own pigs on your farms.

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