Why Do Dogs Love Treats? The Science Behind Your Dog’s Favourite Reward

Why do dogs love treats so much? If you’ve ever rustled a treat bag and watched your dog appear from absolutely nowhere, you’re not alone.

One minute they’re fast asleep. The next they’re standing in front of you with laser-focused attention and an expression that says, “Did somebody say snacks?”

Most dogs love treats, but have you ever wondered why?

It turns out there’s more going on than just taste. Treats tap into instinct, learning, emotion and communication — making them one of the most powerful tools in your dog’s world.

It’s Built Into Their Nature

One of the biggest reasons why dogs love treats is that seeking out food is deeply rooted in their survival instincts.

Long before dogs became our sofa companions, their ancestors were scavengers. Finding food wasn’t guaranteed — it was something to actively search for, seize and protect.

That instinct hasn’t disappeared.

Even though modern dogs are well-fed and living comfortable lives, their brains are still wired to notice food opportunities instantly. It’s why a dog can be asleep one second and alert the next when they hear a packet open in the kitchen. Research into canine cognition shows that dogs form strong reward-based learning associations, particularly when food is used as a reinforcer.

Food = opportunity. And opportunity = excitement.

Why dogs love treats in training

Treats are one of the most effective ways to teach dogs new behaviours.

When a dog performs an action and gets rewarded, their brain links the behaviour with something positive. Over time, this builds strong learning patterns and helps dogs understand what we’re asking of them.

Sit = treat.
Recall = treat.
Calm behaviour = treat.

Simple, but incredibly powerful.

This ability to motivate and reward behaviour is another reason why dogs love treats and why they’re so widely used in training. It turns learning into something fun rather than confusing, helping dogs stay engaged and eager to repeat the behaviour.

Reward-based training is widely supported by animal welfare organisations such as Dogs Trust, who highlight that dogs learn best through positive reinforcement using rewards like treats, praise or toys.

Treats Build Positive Associations

Treats don’t just teach behaviours — they shape how dogs feel about experiences.

They’re often used to help dogs feel more relaxed in situations that might otherwise be overwhelming or new.

For example:

• Visiting the groomer
• Meeting new people
• Travelling in the car
• Hearing loud or unfamiliar noises
• Exploring new environments

By pairing something new with something rewarding, dogs begin to form positive associations. Over time, this can help build confidence and reduce worry in unfamiliar situations.

The RSPCA also recommends reward-based training, noting that dogs are more likely to repeat behaviours that are followed by something they enjoy, such as food rewards.

Every Treat Means Something

To us, a treat might be a small biscuit.

To a dog, it’s communication.

Treats can mean:

• “You did that right”
• “Good decision”
• “Come back here”
• “You’re safe”
• “Let’s do that again”

Dogs quickly learn that treats aren’t random — they’re messages. And that’s a big part of why dogs love treats so much. They’re not just food. They’re feedback.

Why Do Dogs Love Treats More Than Toys? Food-Motivated Dogs Explained

While all dogs enjoy treats to some degree, some are particularly driven by food.

This is especially common in:

• Food-motivated breeds such as Labrador Retrievers, Golden Retrievers, Beagles, Cocker Spaniels, Pugs and Dachshunds
• Senior dogs who may play less but still enjoy rewards
• Rescue dogs building confidence and trust
• Dogs recovering from illness or injury
• Dogs who prefer enrichment activities over toys

If you’ve ever had a Labrador gently (or not so gently) remind you that it is, in fact, snack o’clock… you’ll know exactly what this looks like in real life.

Every dog is different, but food motivation is a powerful personality trait in many breeds.

How Treats Fit Into Everyday Life

Most dog owners use treats far more often than they realise.

They become part of everyday routines like:

Training

From basic commands to fun tricks, treats help reinforce good behaviour.

Recall Practice

A high-value reward can make coming back to you more exciting than chasing distractions.

Enrichment Games

Snuffle mats, puzzle toys and scatter feeding all become more engaging with treats involved.

Quiet Time Activities

Treat-based games can help keep dogs mentally stimulated when physical exercise is limited.

Confidence Building

Rewarding calm or brave behaviour helps dogs feel more secure over time.

Treats aren’t occasional extras — they’re part of how we live and communicate with our dogs.

The One Thing Most Owners Notice…

Treats disappear fast.

Between training, enrichment, rewards and the occasional “you’re just very cute” moment, it doesn’t take long for the treat jar to look suspiciously empty.

And when that happens, you’re suddenly making do with whatever is left at the bottom of the bag.

A Simple Way to Stay Stocked

If your dog is more motivated by snacks than squeaky toys, keeping a steady supply of treats on hand makes life a lot easier.

That’s exactly why we created our Dog Treat Subscription Box. Each month, you’ll receive a selection of delicious treats delivered straight to your door, helping you stay stocked up for training sessions, enrichment games, rewarding good behaviour, and those well-deserved “just because” treats.

So if your dog’s idea of heaven is a fully stocked treat cupboard, why not let us do the rest?

Explore our Dog Treat Subscription Box and give your dog something tasty to look forward to every month. 🐾