Get

In Your Inbox

Dogster is reader-supported. When you buy via links on our site, we may earn an affiliate commission at no cost to you. Learn more.

Can Dogs Eat Lettuce? Vet Approved Facts & FAQs

Can Dogs Eat_lettuce

The good news is that, yes, dogs can eat lettuce. Iceberg lettuce, arugula, and romaine are all varieties of lettuce that your dog can eat. Although lettuce is okay for your dog to eat, it doesn’t provide much nutritional value to your pet since it’s made up of about 90% water.

Dogs can eat various fresh fruits and vegetables as treats or as part of a regular diet. Keep reading to learn which fruits and vegetables you can feed your favorite furry friend.

Dogster divider_v2_NEW_MAY_24_

Is Lettuce Healthy For Dogs to Eat?

To be safe and to prevent digestive upset, wash the lettuce thoroughly and cut it into smaller pieces for your pet to munch on more easily. Always keep an eye on lettuce recalls for Listeria or E. coli so you don’t inadvertently feed your dog or yourself contaminated lettuce.

It’s a good source of fiber and contains beta-carotene, which converts into vitamin A in the body. Dogs should only eat lettuce in moderation since it causes diarrhea if too much is consumed.

If you need to speak with a vet but can't get to one, head over to PangoVet. It's an online service where you can talk to a vet online and get the personalized advice you need for your pet — all at an affordable price!

PangoVet_Mention-in-Content Savings V1

Which Other Vegetables Can Dogs Eat?

Now that you know dogs can eat lettuce, you may wonder which other vegetables are safe for your dog to eat. Here is a list of safe vegetables for your pet’s snack time:

  • Carrots are a surefire winner with most dogs. Packed with vitamin A-producing beta-carotene, carrots are also packed with fiber and give your dog a satisfying crunch when they bite into them.
  • Green beans can benefit dogs as long as they are served plain. You can serve them raw, steamed, or chopped up, as they contain loads of fiber and are packed with vitamins and minerals that are healthy for your pup. You can even serve them canned green beans, but make sure you grab either no-salt or low-salt options.
  • Broccoli is safe for dogs to eat if it’s chopped up into small enough pieces to prevent obstructions when swallowing. Broccoli is high in vitamin C and fiber, making it a nutritious snack for your pup. Broccoli has been reported to cause mild to severe gastric issues in some dogs, so try a small amount first to see how your dog responds.
  • Brussels sprouts are another green veggie that is safe for your pup to eat, and they contain antioxidants and nutrients. They can cause gas in pups if given too much, so don’t overfeed these tasty greens.
  • Peas are another tasty option for dogs that they can have in small amounts. They’re high in fiber, protein, minerals, and vitamins. Sugar snap peas, green peas, English peas, snow peas, and garden peas are all acceptable for dogs.
  • Celery is safe for dogs to eat and freshens doggy breath. Celery is a source of potassium and promotes heart health in your pup.
  • Spinach is okay for dogs in small amounts, but it contains oxalic acid, which can cause the body to no longer absorb calcium. Avoid feeding your pup large amounts of spinach for the long term.
miniature schnauzer dog standing on sofa and eating dog food from bowl
Image Credit: DegrooteStock, Shutterstock

Which Fruits Can Dogs Eat?

There are also a variety of fruits that dogs can eat safely. Here is a list of the top fruits you can feed your pup without worry:

  • Bananas are an excellent option for pups to eat in moderate amounts. They provide potassium, fiber, vitamins, copper, and biotin. They are high in sugar, so they should only be given as an occasional treat.
  • Raspberries contain antioxidants and are low in sugar and calories, making them a good option for an occasional treat for any dog. They’re high in fiber, vitamin C, and manganese and can help dogs with aging joints because of their anti-inflammatory properties. Feed your dog less than a cup of raspberries at a time, as they contain a small amount of xylitol.
  • Strawberries are a good choice of fruit for your pup as they contain fiber and vitamin C. They contain sugar, so dogs should only have them as a treat in smaller amounts.
  • Blueberries are considered a superfood for canines and humans. They are high in fiber and antioxidants, which have been known to prevent cell damage.
  • Apples are low in fat and protein, making them an excellent snack for senior dogs. They are also a source of fiber and vitamins C and A.
  • Cucumbers are a great snack option for obese dogs, as they contain no fats, oils, or carbohydrates. Dogs can benefit from cucumbers because they contain vitamins C and K,  potassium, and magnesium.
  • Pears are also a good snack for a dog, as they’re high in fiber and vitamin C. Make sure to remove all seeds and the core since they contain traces of cyanide.
  • Oranges are okay for dogs to eat if they show an interest in this citrus fruit. They contain fiber, potassium, and vitamin C. Peeling the oranges and removing the seeds is crucial; only the flesh should be fed to your dog.
  • Mangos are packed with vitamins, namely C, E, A, and B6. They also contain beta-carotene, potassium, and alpha-carotene. Make sure to remove the pit since it contains small traces of cyanide. Mangos are high in sugar and should only be given as a treat sometimes.
  • Peaches are also safe for dogs to eat in small amounts. Frozen or cut-up peaches provide vitamin A and fiber. Make sure the pit is safely removed.
  • Fresh and dried cranberries can be fed to dogs in small amounts if your dog is interested in the tart berries.
  • Cantaloupe is a tasty treat that can provide fiber, water, and nutrients to your pup. It’s low in calories but high in sugar, which is why cantaloupe should only be given to dogs occasionally.
  • Pumpkin is an excellent fruit for your dog for a variety of reasons. It can help your dog’s overall digestion and keep your pet’s skin and coat healthy.
  • Watermelon is okay to feed your dog as it contains a high water content and is full of potassium and C, A, and B-6 vitamins. The rind and seeds should be removed before feeding your dog watermelon.
light green Lettuce
Image By: Pexels, Pixabay

Which Fruits and Vegetables Should Dogs Not Eat?

A few fruits and vegetables should never be fed to your dog since they are toxic or cause other adverse health effects. Fruits that should be avoided include grapes, avocados, tomatoes, and cherries.

Veggies that you shouldn’t give to your dog include garlic, onions, chives, and leeks.

Dogster divider_v2_NEW_MAY_24_

Conclusion

If you’re wondering if your dog can eat lettuce, the answer is yes. They can have romaine, iceberg, and arugula. If you’re looking for additional healthy snacks for your pet, you can select fruits and vegetables on our list. Always thoroughly wash and cut the fruits and vegetables into smaller pieces to avoid choking hazards or digestive issues.

See Also:

Want content like this delivered to you?

Sign Up For Our Newsletter

News, insights, expert advice, and everything dog

* By submitting, you agree to our Terms & Conditions and Privacy & Cookies Policy.

How useful was this post?

Click on a star to rate (you can leave written feedback after clicking submit)

Help us improve Dogster for pet parents!

Your feedback really matters.

What did you like about this post? Also how can we improve it?

Join the conversation

Leave a Reply

You’re very welcome to leave a comment or question. Please know that all comments must meet our community guidelines, and your email address will NOT be published. Let’s have a positive and constructive conversation.

Talk With A Vet Online

Peace of mind,
anywhere, anytime

Affordable vet advice

Can Dogs Have Beets? Vet-Reviewed Nutritional Facts & FAQ

For many people, beets aren’t the first vegetable that comes to mind when they’re at the grocery store or getting ready to make...

Male vs. Female Shiba Inu: The Differences (With Pictures)

The Shiba Inu has been made famous in North America thanks to the Doge meme, so many people want to learn more about...

Male vs Female Chihuahuas: What’s The Difference (With Pictures)

Chihuahuas are among the most popular dog breeds on the planet, and it’s not hard to see why: They become deeply attached to...

Instapainting Custom Oil Painting Review 2025: Turning Your Pet’s Photo Into a Work Of Art

My dog is my entire world. I adore anything that has my pup Lorelei’s face on it! When Instapainting came across my radar,...

More related

How to Clean Your Dog’s Teeth: 5 Vet-Approved Tips

Cleaning your dog’s teeth can be a daunting task, especially if your pooch hates it. But it’s an important part of keeping him...

Can Cats & Dogs Share Water Bowls? Vet-Verified Facts & FAQ

Dogs and cats are the two most popular pets in the United States and we know that it’s crucial to their health that...

Bereavement Leave for Pets: What It Is & How It Works

Pets are beloved members of the family, so it’s very sad and often painful when they pass away. The loss of a pet...

How Do Huskies Survive in The Cold? 6 Vet Reviewed Reasons

Their piercing blue eyes, pointy ears, and fluffy coats are some of the many striking features of Huskies, but it is their ability...

Keep reading

10 Best Dog Foods for Skin and Coat in 2025 – Reviews & Top Picks

You might have noticed that your dog’s coat is changing for the worse, and you want to do something about it. Like human hair, a dog’s fur is a good indicator of their health. If your dog’s coat needs a...

cream dog eating from the bowl

Can Dogs Eat Durian? Vet-Verified Nutrition Facts & Safer Alternatives

The durian fruit has gained a lot of attention for its pungent aroma rather than its taste or any health benefits. The fruit comes encased in a prickly shell, and “the king of fruits” has a smell that is described...

Dogster-Can-Dogs-Eat-Durian

How Much Does Ollie Fresh Dog Food Cost? 2025 Price Guide

Ollie is a premium subscription-based dog food that offers all-natural, human-grade ingredients delivered directly to your door. For many pet owners, a premium diet like this one has a payoff in better health and wellbeing, but it comes at a...

Gizmo a white fluffy dog with Ollie dog food box

10 Best Grain-Free Dog Food in Australia in 2025 – Reviews & Top Picks

Looking for the best grain-free dog food in Australia? Look no further! We’ve got you covered with our comprehensive reviews of the top grain-free dog foods on the market. Be sure to speak with your veterinarian if grain-free is required...

Ziwi Peak Air-Dried Dog Food new

Purina One Lamb and Rice Dog Food Review 2025: Recalls, Pros & Cons

Review Summary Purina is an extremely popular dog food company. They are the most popular dog food company in the United States. They have been around for a very long time and make a variety of different dog foods, including...

Dogster_Purina One Lamb and Rice Dog Food Review

Can Dogs Eat Boba? Vet-Verified Facts & FAQ

Cool and refreshing with fun pops of tapioca starch, bubble tea originated in Taiwan in the 1980s. The tea beverage was introduced to America in Taiwanese shops on the California coast, but now has traveled all across the country where...

Can Dogs Eat Boba

What to Feed a Dog With Arthritis: Comprehensive Guide

An estimated 20% of dogs over 1 year of age have osteoarthritis, or degenerative joint disease (DJD), which is a progressive and complicated disorder. It can profoundly impact an animal’s quality of life and, sadly, has no cure. Instead, pet...

Disabled Senior Dachshund Dog Eating Pet Food At Home

10 Best Canned Dog Foods for Picky Eaters in 2025: Reviews & Top Picks

While it can be a mystery as to why some dogs are picky, finding dog food that a picky dog enjoys can feel like an even greater mystery to solve. Many dog owners have found solutions with meal toppers and...

shih tzu dog getting wet food from owner at kitchen