Can Dogs Eat Hot Dogs? Occasional Training Treats Only
Hot dogs are a favourite high-value training treat, but they are salty, fatty and processed. A tiny piece now and then will not hurt most healthy dogs. They are not a good everyday reward.
Written by the TailorPup team, updated October 2026. See our editorial approach.

In this article · 11 sections+
01
Why hot dogs are not ideal
Processed meats are high in salt, which the ASPCA says can cause thirst, urination, and in large amounts more serious problems. They are also high in fat, which can trigger stomach upset and pancreatitis in some dogs.
02
Check the label
Seasonings in hot dogs often include onion or garlic powder. The ASPCA lists onion and garlic as harmful because they can damage red blood cells. Look for the shortest ingredient list you can find.
03
Using them for training
If you use hot dog pieces for a hard training task, cut them into tiny, pea-sized bits, and count them as part of the day's food. Large chunks are a choking risk for small dogs and fast eaters. Extras like this should stay a small part of the day's food. A common vet guideline is that treats and extras make up no more than about 10 percent of daily calories.
04
Better options
Small pieces of plain cooked chicken or a commercial training treat are usually kinder to the stomach. This article is general information, not veterinary advice. Dogs differ by size, age and health, so ask your veterinarian if your dog has a medical condition, is a puppy, or is on a special diet.
05
Choking and size
Hot dogs are a classic choking hazard, particularly for small dogs and fast eaters. If you use them as a training reward, cut them lengthwise and then into tiny slices. Never give a whole hot dog.
06
Better training treats
There are many lower-salt choices. Small pieces of plain cooked chicken, a commercial training treat, or even a few pieces of the dog's own kibble can work, depending on the task.
07
If your dog ate several
A few hot dogs can cause vomiting, diarrhea, and thirst because of salt and fat. Watch your dog closely, and call your vet if signs are severe, or if your dog is small, old, or has pancreatitis.
08
Portions and dog size
For training, a hot dog sliced into tiny pea-sized pieces goes a long way. A whole hot dog is too much for most dogs, and certainly for small ones. Keep servings tiny and occasional.
Count the calories, and reduce the usual meal.
09
Common mistakes
Common mistakes include giving whole or large chunks, giving hot dogs with buns and toppings, and using them every day. Toppings such as onions and sauces are not suitable.
If your dog ate several, watch for vomiting, diarrhea and thirst.
10
Puppies, seniors and health conditions
Puppies should use puppy treats. Seniors with heart or kidney problems should avoid salt. Dogs with pancreatitis or weight problems should avoid fatty processed meat.
If you are unsure, ask your vet.
11
Reading processed meat labels
Processed meats such as hot dogs, sausages and luncheon meats vary a lot. Many contain salt, fat, sugar, preservatives and flavourings, and some contain onion or garlic powder. The ASPCA lists onion and garlic as harmful to dogs and warns about excess salt.
If you want a savoury training reward, plain cooked chicken or turkey with no seasoning is usually simpler. Check labels of any meat product before sharing, and keep sausages from barbecues, party trays and picnic bags out of your dog's reach. If your dog ate a lot of processed meat, offer water, watch for vomiting and diarrhea, and call your vet if signs are severe.
FAQ
Common follow-ups.
Can dogs eat hot dog buns?+
Plain bun in small amounts is not harmful, but it adds little.
Can puppies eat hot dogs?+
Better to use puppy-appropriate treats.
What if my dog ate a whole hot dog?+
Usually only stomach upset, but call your vet if there are signs of illness.
Are turkey hot dogs better?+
They are also salty and processed.
Glossary