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

Dog Nutrition

Can Dogs Have Matcha? Vet-Verified Dangers & FAQ

Misty Layne
By Misty Layne · Reviewed & fact-checked by Dr. Amanda CharlesVet Approved
Dr. Amanda Charles
Reviewed & Fact-Checked byDr. Amanda CharlesBVSc MRCVS (Veterinarian)
Dr. Amanda Charles, a 2002 graduate from Liverpool University, has built a prolific career in small animal medicine. She is passionate about providing pet owners with reliable and current information, enjoying the varied aspects of veterinary work. Outside the clinic, Amanda's life is filled with the energy of her two young sons, her spirited Cocker Spaniel, along with a spunky Ragdoll cat.View authorThe information is current and up-to-date in accordance with the latest veterinarian research. Learn more
Updated on June 17, 2026
Share
Dogster-Can-Dogs-Have-Matcha

Matcha can be found in a plethora of food and drink items, from lattes to ice cream. If you’re a fan of occasionally giving your canine companion a treat in the form of human food, you may be wondering if food containing matcha is something safe for them to consume. You might also wonder if the health benefits of matcha transfer to canines and if matcha is safe to add to your dog’s food, so they get those benefits. The answer is no; matcha isn’t safe for canines.

Why is matcha unsafe for our pups? After all, it’s chock full of health benefits! Unfortunately, it isn’t full of benefits for dogs; instead, it can be harmful to them, mostly because of the amount of caffeine it contains. Here’s what you should know about matcha and why you shouldn’t give any to your dog.

Dogster divider_v3_NEW_MAY_24_

What Exactly Is Matcha?

You’re likely aware of foods like matcha lattes and matcha ice cream, but do you know what exactly matcha is? This ingredient is a powder formed from ground-up green tea leaves. So, it’s essentially green tea in powder form and, as such, contains caffeine and other things you’d find in a cup of green tea.

Besides enjoying the taste, people enjoy matcha for the health benefits it provides. Like green tea, matcha is full of antioxidants, which are beneficial for everything from warding off free radicals to keeping hearts healthy.

Image Credit by: New Africa, Shutterstock
Dogster divider_v1_NEW_MAY_24_

Why Can’t Dogs Eat Matcha?

Matcha isn’t healthy for canines and could cause severe health issues. Why is that? The main reason is due to the amount of caffeine found in matcha. Matcha contains a much higher amount of caffeine than regular green tea, and dogs are incredibly sensitive to caffeine—much more so than humans.

Signs of caffeine toxicity usually occur within 30 minutes to 2 hours of ingestion and your pup may show signs of hyperactivity , restlessness, a fast heart rate, tremors, vomiting and diarrhea. Dogs may also urinate more. In extreme cases toxicity can cause seizures, collapse and even death.  So, giving your dog matcha or any food containing this ingredient could be dangerous.

Dangers of Feeding Matcha to Dogs

Caffeine is the most significant danger of matcha when it comes to canines. While caffeine can harm any dog, matcha can be particularly dangerous for smaller dogs, as they need to ingest a smaller amount of caffeine to experience toxicity compared to larger breeds. Pups with underlying health issues may be more sensitive to caffeine than healthy dogs, too.

There is another potential danger of matcha, though. Matcha also contains a compound known as theobromine, which is found in chocolate and is closely related to caffeine. Dogs are also more sensitive to this compound than humans. Matcha only has minute quantities of this theobromine, though, so your pup would have to eat an awful lot of it to be in severe danger from this compound. However, it can still cause a dog to develop diarrhea or vomiting in small doses.

Dogster divider_v3_NEW_MAY_24_

Frequently Asked Questions

Have more questions about matcha and canines? We have answers!

Is matcha safe for dogs if it’s an ingredient in other foods?

Matcha is unsafe no matter how it’s given to your pup, as you never quite know the amount of matcha in a baked good or ice cream, etc. Plus, a lot of the human foods you’ll find matcha in contain an abundance of fat and sugar, both of which are unhealthy for your pet and can lead to adverse consequences if consumed too often.

What do I do if my dog is experiencing caffeine toxicity?

Call your vet immediately if your pup has eaten something containing matcha (or anything with caffeine) and if you suspect they are suffering from caffeine toxicity. Depending on the amount of matcha consumed and when it was eaten, vets may want to induce vomiting to remove it from the system before the caffeine can be absorbed, and may give activated charcoal. They may also want to support your dog with intravenous fluid therapy.

Image Credit by: Pressmaster, Shutterstock

Are there dog foods or dog treats that contain antioxidants?

If you want your pup to have antioxidants in their diets, there are absolutely dog foods and treats that contain these. You don’t need to give them human food for them to receive these. You can also talk to your vet about whether an antioxidant supplement of some kind might be suitable for your pet.

Dogster divider_v2_NEW_MAY_24_

Conclusion

Matcha may offer us many health benefits, but the same can’t be said for dogs. Matcha contains quite a bit of caffeine, which canines shouldn’t have as they are incredibly sensitive to this chemical. The theobromine found in matcha can also be harmful if a pup consumes enough of it. So, avoid giving your dog matcha or foods that contain matcha as an ingredient; they’ll be much safer this way!

Sources

Featured Image Credit: masa44, Shutterstock

The Dogster Newsletter

Expert dog care, straight to your inbox

News, insights, expert advice, and everything dog.

No spam — unsubscribe anytime.

By signing up, you agree to our Terms & Conditions and Privacy & Cookies Policy.

Click a star to rate. You can leave written feedback afterwards. (We read all feedback.)

Misty Layne
Authored by

Misty Layne

Can Dogs Have Green Tea? Vet-Verified Facts & FAQ

Can Dogs Have Green Tea? Vet-Verified Facts & FAQ

We all want the best for our pets. After all, we consider them family members. Therefore, it’s understandable why you might want to give your pup some calming…

Chris Dinesen Rogers
By Chris Dinesen Rogers · 3 weeks ago
My Dog Ate Tea Bags, Should I Worry? Our Vet Answers

My Dog Ate Tea Bags, Should I Worry? Our Vet Answers

Some dogs will eat anything that’s in front of them! Other dogs will seek out food they aren’t supposed to get – they will get onto the counter, pull out the t…

Dr. Kim Podlecki
By Dr. Kim Podlecki · 3 weeks ago
Can Dogs Drink Tea? Vet-Approved Nutrition Facts & FAQ

Can Dogs Drink Tea? Vet-Approved Nutrition Facts & FAQ

Sometimes, it’s nice giving your canine companion a treat you know they’ll love, and occasionally, those treats are something you would eat or drink too. Take…

Misty Layne
By Misty Layne · 3 weeks ago
What Foods Are Dangerous for Dogs? Vet-Reviewed Fruits, Veggies & More

What Foods Are Dangerous for Dogs? Vet-Reviewed Fruits, Veggies & More

Fruits and vegetables are a necessary part of a human's diet, but did you know that they can play a role in your dog's diet too? Unfortunately, not all fruits…

Chantelle Fowler
By Chantelle Fowler · 1 week ago

Can Dogs Eat Mochi? Vet-Verified Nutrition Facts & Risks

Dogs don’t stop to think about whether or not they should eat something, so it’s up to us as dog owners to do the thinking for them. If you’ve made mochi and y…

Jordyn Alger
By Jordyn Alger · June 29, 2026
Can Dogs Eat Mochi? Vet-Verified Nutrition Facts & Risks

Can Dogs Have Pumpkin Spice? Vet-Verified Health & Nutrition Guide

Fall brings with it the advent of pumpkin spice everything—pumpkin spice lattes, pumpkin spice cookies and bread, pumpkin spice scented candles, and more! Ther…

Misty Layne
By Misty Layne · June 23, 2026
Can Dogs Have Pumpkin Spice? Vet-Verified Health & Nutrition Guide

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 shop…

Brooke Norris
By Brooke Norris · June 29, 2026
Can Dogs Eat Boba? Vet-Verified Facts & FAQ

Can Dogs Eat Cardamom? Is It Safe? Vet Reviewed Dietary Guidance

If you're a dog owner and a fan of flavorful spices, you might be wondering whether it's safe to share your love for cardamom with your furry friend. Cardamom…

Nicole Cosgrove
By Nicole Cosgrove · June 29, 2026
Can Dogs Eat Cardamom? Is It Safe? Vet Reviewed Dietary Guidance

Can Dogs Eat Avocado? Vet-Reviewed Health Concerns

Avocados are one of the most popular foods in modern America. Avocados have appeared everywhere, from being eaten raw for breakfast to appearing on toast, bein…

Grant Piper
By Grant Piper · June 29, 2026
Can Dogs Eat Avocado? Vet-Reviewed Health Concerns

Can Dogs Eat Acai Berries? Vet-Verified Info, Benefits & Risks

Pet owners are constantly on the lookout for foods that are safe, and beneficial, to their pets. With all the new superfoods entering our lives, it’s only natu…

Melissa Gunter
By Melissa Gunter · June 29, 2026
Can Dogs Eat Acai Berries? Vet-Verified Info, Benefits & Risks

Can Dogs Eat Brownies? Vet-Approved Facts, Risks & FAQ

Brownies have long been an American favorite for those who love sweets. They are gooey, sweet, and filled with chocolaty heaven. For dog owners, we’re sure the…

Rachel Giordano
By Rachel Giordano · June 17, 2026
Can Dogs Eat Brownies? Vet-Approved Facts, Risks & FAQ

Can Dogs Eat Carrot Cake? Vet-Reviewed Facts & Safe Recipes

We are all well aware that human foods can be harmful to dogs. Some just don’t have any health benefits for canines, while others are highly toxic to them, inc…

Ashley Bates
By Ashley Bates · June 29, 2026
Can Dogs Eat Carrot Cake? Vet-Reviewed Facts & Safe Recipes

Love Dogs? So Do We! Join the Dogster Community

Stay informed with expert pet care insights delivered straight to your inbox! Discover professional guidance on animal behavior, feeding tips, trusted product picks, and much more.

You may opt-out at any time. View our Privacy Policy for more information.

The Dogster app on a phone