Can Dogs Eat Celery? A Crunchy Low-Calorie Snack for Your Pup

The Short Answer

Cooper discovered celery entirely by accident. I was making ants on a log for my students’ snack day, and a piece rolled off the counter. He crunched it up with the most confused expression I’ve ever seen on a dog — like he couldn’t decide if he loved it or hated it. Spoiler: he loves it. It’s now his go-to snack when he gives me those eyes while I’m cooking.

Why Celery Is Great for Dogs

Celery is honestly one of the underrated dog treats. Here’s what makes it so good:

• Extremely low calorie — about 6 calories per stalk. You’d have to feed your dog an entire bag to make a dent in their daily calorie intake.
• 95% water — helps keep your dog hydrated, especially on warm days or after exercise
• Vitamin A — supports healthy skin, coat, and vision
• Vitamin K — essential for proper blood clotting
• Vitamin C — antioxidant that supports immune function
• Potassium — supports heart and muscle function
• Folate — important for cell growth and DNA synthesis
• Natural crunch — satisfies your dog’s urge to chew without the calories of commercial treats

Celery for Weight Management

If your vet has mentioned that your dog could stand to lose a few pounds (no judgment — Cooper has been there too), celery is one of the best treat swaps you can make. Many commercial dog treats pack 20-50 calories each. Replace those with celery sticks, and you’re cutting a significant number of empty calories without taking away the joy of treat time.

Some veterinarians specifically recommend celery as part of a weight management plan. The high fiber content helps dogs feel full, while the crunch satisfies that treat-chewing instinct. It’s basically the dog equivalent of grabbing carrot sticks instead of chips.

Risks and Precautions

Celery is very safe, but there are a couple of things to keep in mind:

• Strings and fibers. Celery has those long, stringy fibers that can be tough to chew and digest. For puppies or senior dogs, you might want to peel the outer layer or cut against the grain to break up the strings.
• Digestive upset. Too much celery at once can cause gas or loose stools, thanks to the high fiber and water content. Introduce it gradually.
• Not a meal replacement. Celery is nutritionally sparse compared to complete dog food. It’s a treat, not a food group.
• Skip the extras. Plain celery only. No peanut butter (in moderation it’s okay separately), no cream cheese, no dips. Those additions reverse the low-calorie benefit.
• Celery leaves. The leaves are safe too, actually. They contain more nutrients than the stalks. Just wash them well.

How to Serve Celery to Your Dog

• Raw and chopped — the simplest and most popular option. Wash well, cut into small pieces.
• Lightly steamed — softens the fibers, making it easier to digest. Good for puppies or dogs with dental issues.
• Frozen — freeze celery pieces for a cooling, crunchy summer treat. Cooper goes absolutely wild for these.
• Blended into food — puree celery and mix a spoonful into regular meals for extra hydration and nutrients.
• Dehydrated — if you have a food dehydrator, dried celery makes a crunchy, shelf-stable treat.

How Much Celery Can Dogs Have?

The standard rule for treats applies: they should make up no more than 10% of your dog’s daily calorie intake. With celery being so low in calories, you have a lot of room to work with:

• Small dogs (under 20 lbs): 1-2 small pieces per serving
• Medium dogs (20-50 lbs): 2-4 pieces or about half a stalk
• Large dogs (50+ lbs): up to a full stalk, cut into pieces

Start with a small amount the first time and watch for any digestive issues over the next 24 hours.

Related Reading

If your dog enjoys celery, they’ll probably love other crunchy vegetables too. Check out our articles on carrots for dogs and green beans for dogs — both are excellent low-calorie alternatives. For a broader look at what’s safe and what’s not, our complete guide to human foods dogs can eat has you covered.