Do Deer Eat Corn? Can It Be Dangerous For Them?

We all know that deer love to eat corn. But did you know that they can actually survive on a diet of nothing but corn? That's right, if given enough time, a deer could live off of eating only kernels of sweetcorn.

So how does this work? Well, let's take a look at the nutritional value of one ear of sweetcorn:

  • One ear has about 90 calories and 19 grams of carbohydrates.
  • It also contains 3 grams each of protein and fat, as well as 2% dietary fiber.
  • Additionally, it provides several essential vitamins and minerals like vitamin C, thiamin (B1), riboflavin (B2), niacin (B3), pantothenic acid (B5), phosphorus, magnesium, and manganese.

While the majority Of its caloric content comes from carbs in the form of sugars (glucose and fructose) and starch, the protein, fat, and fiber content helps to round out the nutritional value of corn and make it a more complete food source for deer.

In short, yes, deer can eat corn and survive on a diet of nothing but corn. However, it is not necessarily the healthiest or most balanced diet for them. It is possible that eating too much corn, could be dangerous for the health of deer. In the wild, deer will eat a variety of plants and grasses to fulfill their nutritional needs. But if given the choice, they will definitely go for the sweetcorn.

Why do deer eat corn?

There are many reasons why deer eat corn. Some people think that deer only eat corn because they are attracted to the sweet taste. However, there is more to it than just that! Here are some of the top reasons why deer love eating corn:

  • Corn is an excellent source of nutrition for deer. It is packed with carbohydrates and essential vitamins and minerals that help them stay healthy and thrive.
  • Eating corn helps fatten up deer prior to wintertime when food becomes scarce. This extra layer of fat helps keep them warm and provides energy during a time when they would otherwise be struggling to find enough food to survive on.

Nutritional benefits of corn for deer


Corn is an excellent source of protein, which is necessary for muscle development and repair. Deer need protein to grow strong antlers and keep their bodies in top condition.


Carbohydrates are a key source of energy for all animals, including deer. The complex carbohydrates found in corn help fuel muscular activity and support other vital functions like digestion and metabolism.


Fiber is important for keeping the digestive system healthy. Corn is a good source of dietary fiber, which helps promote regularity and prevents constipation.

Vitamins and minerals

Corn is rich in several essential vitamins and minerals, including vitamin C, thiamin, riboflavin, niacin, pantothenic acid, phosphorus, magnesium, and manganese. These nutrients are important for maintaining good health and supporting vital body functions.

What type of corn do deer like to eat

It's not necessarily the sweetest or ripest ears of corn that deer go for first. Instead, they seem to prefer slightly older, less ripe kernels. This could be because the sugar content is lower and thus easier for them to digest. Or, it could simply be that they find these types of ears more palatable overall. Either way, if you want to attract deer to your property, make sure you have some old maize on hand.

The best way to feed corn to deer

When it comes to feeding corn to deer, there are a few things you need to keep in mind. Here are the best tips for ensuring that your deer get the most out of their corn:

  • Only feed them what they can eat: Deer have sensitive stomachs and can't digest large amounts of food at once. Overfeeding them will lead to indigestion and other health problems. So, only offer them as much corn as they can eat in one sitting.
  • Don't overdo it: While corn is a great source of nutrition for deer, too much of anything is never good. Offer them fresh vegetables and fruits as well so that they get a balanced diet. And don't forget about water! Make sure they have access to clean water at all times so that they stay hydrated.
  • Avoid moldy corn: Some types of mold can be toxic to animals. So, it's important to only offer fresh, unspoiled corn to your deer. If you're not sure if the corn is still good, err on the side of caution and don't feed it to them.
  • Keep an eye on their poop: Deer poop can tell you a lot about their health. If you notice that their poop is watery or contains undigested corn kernels, it's a sign that they're not digesting their food properly. This can lead to serious health problems, so make sure you contact a veterinarian if you notice any changes in their bowel movements.

When do deer eat corn?

Deer love corn and will eat it year-round, but they especially enjoy it in the fall when their bodies are preparing for winter. Corn is high in carbohydrates, which give deer the energy they need to stay warm during cold weather. So if you see a deer munching on your cornfield in autumn, don't be alarmed - they're just getting a head start on winter.

Is corn dangerous for deer to eat?

There are many different opinions out there about whether or not corn is dangerous for deer to eat. Some people say that it's perfectly fine and even beneficial, while others claim that it can be harmful. So, what's the truth? Are corn kernels actually dangerous for our four-legged friends?

The short answer is: maybe. While there isn't a definitive answer either way, there are some things to consider before feeding your deer friend(s) a big ol' bowl of popcorn. Here are a few pros and cons to think about:

PRO: Corn is high in energy and nutrients, which can be helpful for deer. It can also help fatten them up prior to hunting season.

CON: Some experts believe that too much corn can lead to liver and bloating. This could potentially make them more susceptible to disease (and less likely to survive predators).

So, should you take the risk and feed your local deer population some extra carbs this winter? Ultimately, that decision is up to you. If you're concerned about the potential risks, it might be best to err on the side of caution and avoid corn altogether. However, if you feel comfortable with the risks, then go ahead and let your deer enjoy a tasty treat. Just make sure to monitor their intake and always provide fresh, clean water.

How to prevent deer from eating corn?

No one wants deer eating their corn. Here are some tips to prevent deer from becoming a nuisance:

  • erect a fence around the perimeter of your property; make sure it's at least 8 feet tall so the deer can't jump over it
  • use netting or chicken wire to keep the deer away from specific plants or areas in your garden
  • plant deterrents such as garlic, onion, and chili pepper around the edge of your garden; they don't like the smell!

Do deer like corn?

There are a variety of opinions on whether deer like corn. Some say that deer will eat just about anything, so they must enjoy corn. Others contend that deer prefer other food sources to corn, and only consume it out of desperation or because there is nothing else available. So what's the truth? Do deer like corn? Let's take a closer look.

It's no secret that Deer love acorns! They also adore eating fruit, flowers, and plants - pretty much anything green really. But when it comes to grains such as wheat and corn, their opinion seems to be divided:

  • Some people believe that deer will only eat Corn if they're desperate or starving since it doesn't contain many nutrients compared to other foods they can find in nature
  • Others argue that deer actually quite enjoy the sweet taste of corn kernels and will willingly munch on them even when given the choice of other options
  • A third group believes that while deer may not particularly like eating corn, they'll still do so if it's available.

Can deer eat corn?

Yes, deer can eat corn. But before you go out and start feeding them your leftover kernels, there are a few things you should know.

For one thing, deer digest corn differently than we do. Their stomachs have bacteria that breaks down the cellulose in the plants they eat, allowing them to extract more nutrients from their food. That means that when a deer eats corn, they're getting more calories than we would if we ate the same amount.

Corn is also high in sugar - which can be great for fattening up deer during winter - but too much of a good thing can lead to health problems like obesity and diabetes. So if you're going to feed corn to deer, make sure it's part of a balanced diet that includes other fresh vegetables and fruits as well.

How much corn can deer eat?

With the average deer eating around 6-8 pounds of food per day, it would take a lot of ears of corn to make up their daily intake. In addition, corn should only make up a small portion of their diet, as it lacks the nutrients found in other plants and fruits.

When feeding corn to deer, start with a small amount and see how they respond. If they seem to enjoy it and there are no negative side effects, you can gradually increase the amount you give them. Just make sure not to overdo it, as too much corn can lead to health problems down the road.

And always provide fresh, clean water for them to drink, as they'll need it to stay hydrated - especially if they're eating a lot of dry corn kernels!

Can baby deer eat corn?

Can baby deer eat corn? It's a question that we get asked a lot, and the answer depends! While some young animals can safely consume small amounts of certain fruits and vegetables, others cannot. So, what about those darling little fawns? Can they chow down on some sweetcorn without incident? Let's take a closer look.

The first thing to consider is whether or not corn is actually good for deer. And the answer to that is: probably not. Corn is high in carbohydrates and low in protein, which isn't ideal for most animals. Too much corn can lead to obesity and other health problems in deer. However, if it's all they have access to, then they will likely still eat it out of necessity - after all, survival instinct trumps everything else!

So now that we know that eating corn might not be the best idea for deer (or any other animal), let's talk about babies specifically. Baby animals are generally more delicate than adults and their digestive systems are often still developing; as such, they're at greater risk of becoming sick from consuming something that doesn't agree with them. For this reason alone, it's usually best to err on the side of caution when feeding infant deer anything new - including foods like corn.

Of course, there are always exceptions to the rule. If you find an abandoned fawn and it's emaciated, then corn might be necessary in order to help them get their strength back. Just be sure to speak with a veterinarian or other wildlife expert before making any decisions, as they will be able to advise you on what is best for the situation.

Do deer eat corn summary

It's no secret that deer love to eat corn. They're probably one of the biggest consumers of this crop. But why do they like it so much? And what does it mean for farmers?

There are a few reasons why deer enjoy eating corn. First, it's high in carbohydrates, which give them energy. Second, it's a good source of protein, which is necessary for their growth and development. And finally, it's sweet, which makes it attractive to deer.

But what does this mean for farmers? Well, unfortunately, it can mean bad news. Deer can quickly decimate a corn crop, eating far more than they need and leaving little behind for farmers. This can lead to big financial losses for farmers, as well as a decrease in the overall food supply.