While my dogs like baby carrots, they'd still rather work for something soft and meaty when I'm teaching new tricks. However, carrots are a great option for regular treating, and frozen big carrots can make a great chew for teething puppies.

Overall, if you introduce them right off the bat to a new dog, he or she may decide that veggies aren't that bad and be willing to be more adventurous with eating habits in the future!

Pros: Low in fat and calories, good chew

Cons: Lower value for training purposes

My dog loves cooked carrots mixed with canned green beans and dog food for his dinner. Since carrots are high sugar, the mix is usually 50% green beans, 25% carrots, and 25% dry dog food. He woofs it up every night! No loose stools and low calorie.
I tried raw carrots for training but he was not really interested in them.

Pros: inexpensive

Cons: carrots must be cooked

One of my dogs LOVES the little baby carrots, but the other one has always had trouble with them. He didn't particularly love them but would eat them if I mixed them in his food, but they seemed to always come out partially undigested on the other end. At least they are a healthy way to go for treats.

Pros: Healthy

Cons: Not pallatable to some dogs, trouble digesting?

My dog has hip problems, so I have to watch her weight. These are a great healthy snack. Luckily, my dog likes these, but not all do. She won't do tricks or beg for carrots, but they are a good snack.

Pros: Healthy alternative

Cons: Not all dogs love these

pretty obvious carrots are healthier than pupperoni. both my dogs love them, but not so much for training. they will lose interest quickly if they have to work for them.

Pros: Healthy

Cons: Not a high value treat