Skip to main content
FREE delivery on your first order, no minimum spend

Subscribe to Save 20% off every order

Barking Rewards earn points & unlock rewards

Rated Excellent on TrustPilot

 Next day delivery (order by 7PM Mon-Fri, 2PM Sat-Sun) Order within for estimated delivery

Refer a friend: they get 40% off, you get £15

Build your own dog food bunde to unlock extra savings

Fat Dog Slim – ChickenLight, grain‑free wet dog food with freshly prepared free‑run chicken for healthy weight management

4.9
Rated 4.9 out of 5 stars
4.9 Stars (147 Reviews)
£21.36Subscribe to Save One-time purchase

RRP is the recommended retail price of a product. It's the price we normally sell our products for on our website when the item is not on sale and you've chosen the 'one-time purchase' option. Learn more (opens in a new tab)

Fat Dog Slim Light Wet Dog Food - All Hounder - Barking Heads & Meowing Heads Fat Dog Slim Light Wet Dog Food - All Hounder - Barking Heads & Meowing Heads Fat Dog Slim Light Wet Dog Food - All Hounder - Barking Heads & Meowing Heads Fat Dog Slim Light Wet Dog Food - All Hounder - Barking Heads & Meowing Heads Fat Dog Slim Light Wet Dog Food - All Hounder - Barking Heads & Meowing Heads Fat Dog Slim Light Wet Dog Food - All Hounder - Barking Heads & Meowing Heads Fat Dog Slim Light Wet Dog Food - All Hounder - Barking Heads & Meowing Heads
Fat Dog Slim Light Wet Dog Food - All Hounder - Barking Heads & Meowing Heads Fat Dog Slim Light Wet Dog Food - All Hounder - Barking Heads & Meowing Heads Fat Dog Slim Light Wet Dog Food - All Hounder - Barking Heads & Meowing Heads Fat Dog Slim Light Wet Dog Food - All Hounder - Barking Heads & Meowing Heads Fat Dog Slim Light Wet Dog Food - All Hounder - Barking Heads & Meowing Heads Fat Dog Slim Light Wet Dog Food - All Hounder - Barking Heads & Meowing Heads Fat Dog Slim Light Wet Dog Food - All Hounder - Barking Heads & Meowing Heads
Free Run Chicken icon

85% Free Run Chicken

Garden Veggies icon

Garden Veggies

Vitamins & Minerals icon

Vitamins & Minerals

Fat Dog Slim – ChickenLight, grain‑free wet dog food with freshly prepared free‑run chicken for healthy weight management

4.9
Rated 4.9 out of 5 stars
4.9 Stars (147 Reviews)
£21.36Subscribe to Save One-time purchase

RRP is the recommended retail price of a product. It's the price we normally sell our products for on our website when the item is not on sale and you've chosen the 'one-time purchase' option. Learn more (opens in a new tab)

Choose size:

Order within Last chance! for despatch

Estimated arrival

RRP is the recommended retail price of a product. It's the price we normally sell our products for on our website when the item is not on sale and you've chosen the 'one-time purchase' option. Learn more (opens in a new tab)

Subscription discounts are based on the one-time purchase price for the same item, which may change for future orders. The price shown is an estimate using our current RRP. If prices change, we'll email you a week before your order is due. If there's a sale on this item on our website in future, we'll price-match your subscription to it (excluding discount codes). Learn more (opens in a new tab)

Order within Last chance! for despatch

Estimated arrival

FREE delivery included (based on your basket) FREE delivery when you add this to your basket FREE delivery on your first order FREE delivery Delivery

Bundle & save up to 12%

Two ways to save when you stock up
SAVE 12% Wet food bundleMix & match wet pouches Shop bundle SAVE 10% Wet & dry bundleBags + wet pouches together Shop bundle
Bailey The Dog Sniffing

Description

COMPLETE FRESHLY PREPARED FREE-RUN CHICKEN

Made with a whopping 85% freshly prepared free-run chicken and 25% less fat than our standard wet recipes, Fat Dog Slim is our low fat chicken wet dog food for dogs who need a lighter meal without missing out on a single bit of flavour. Slow cooked to perfection, grain-free, and vet-approved for weight control.

  • High in flavour, low in calories...with 25% less fat to help manage their weight & supports joint health!
  • Packed with fresh, natural goodness. No nasties & no fillers. That's a promise.
  • Grain free recipe to support sensitive tums
  • Slow cooked to perfection to lock in freshness & flavour of nutrients & aid your pup's digestion
  • MSM, glucosamine & chondroitin, to help support & maintain healthy joints
  • Approved by our vet for weight management




Daily suggested feeding amounts
Weight of Dog Wet Food only Top up Dry Food
5kg 1½ Up to ½
10kg 1½ - 2 Up to ¾
20kg 2½ - 3½ Up to 1
30kg+ 4+ Up to 1½
Raw chicken pieces, green peas, carrots, oats, rice, and herbs.
Raw chicken pieces, green peas, carrots, oats, rice, and herbs.
Bowl of Kibble

Ingredients

It’s what we put into our pet food that makes the real difference and is best for your dogs

Free Run Chicken icon

85% Free Run Chicken

Garden Veggies icon

Garden Veggies

Vitamins & Minerals icon

Vitamins & Minerals

View Full Ingredients
FEEDING CALCULATOR
TRY THE Barking Heads

feeding calculator

How much Fat Dog Slim Light Wet Dog Food - Chicken does your pet need?

How old is your pet?

Enter your puppy's age in months

months

What does your pet weigh?

Enter the healthy adult weight for your pet's breed.

kg

Activity Level

Results

We recommend feeding your pet:

kcal

per day

g

per day

View wet and dry feeding mixes

How far a {{ foodType === 'wet' ? 'pack' : 'bag' }} will get you...

Our {{ variant.title }} {{ foodType === 'wet' ? 'pack' : 'bag' }} will last {{ variant.daysToLastString }}

Working out at £{{ variant.oneTimeCostPerWeek }}/week

←

Customer Reviews

Fat Dog Slim Light Wet Dog Food - Chicken

What Barking Heads & Meowing Heads customers are saying
Customers say this food is a hit with their pets, even the pickiest eaters. Many reviews mention their dogs eagerly finish their meals and lick their bowls clean. The food appears to help with weight management while keeping pets satisfied. Common feedback includes dogs enjoying the taste without realizing they're on a lighter option. Several note their pets maintain steady appetites while gradually reaching better weights. Some mention the meat can be a bit hard to break up, though most find the overall quality excellent.
99%would recommend this product
4.9
Rated 4.9 out of 5 stars
Based on 147 reviews
Product QualityRated 4.9 on a scale of 1 to 5
Value for MoneyRated 4.6 on a scale of 1 to 5
Slide 1 selected
Write a Review (Opens in a new tab)
147 reviews
  • JC
    Jill C.
    Verified Buyer
    Rated 5 out of 5 stars
    1 year ago
    Reviewing
    Fat Dog Slim Light Wet Dog Food - Chicken 20 x 300g
    The best!!!

    I bought this because my little pugs love their food but gain weight very easily. I wanted to be able to feed them a little bit more (because they're always hungry) without them turning into little chubbies. It suits them down to the ground. Its kind to their tummies and they litteraly polish their bowls!

    Featured
    Was this helpful?
    Dog Breed Pug
  • LB
    Laura B.
    Verified Buyer
    Rated 5 out of 5 stars
    6 days ago
    Reviewing
    Fat Dog Slim Light Wet Dog Food - Chicken 30 x 300g
    Successful change

    she loves fat dog slim chicken just as much as the normal chicken.

    Was this helpful?
    Dog Breed Labrador Retriever
    Dog Age 4 years old
  • JB
    Joanne B.
    Verified Buyer
    Rated 3 out of 5 stars
    1 week ago
    Reviewing
    Fat Dog Slim Light Wet Dog Food - Chicken 40 x 300g
    Fat dog slim wet and dry food

    My small dog easily put on weight. The fat dog slim wet food is full of meat and he loves it. He loves the dry option too, for so long, then gets bored with it, so I alternate the dry option with another brand low fat option but he never gets bored with the wet. If I knew how I would up load a picture of my lovely smooth fox terrier.

    Was this helpful?
    Dog Breed Fox Terrier
    Dog Age 9 years old
  • MC
    Maureen C.
    Verified Buyer
    Rated 5 out of 5 stars
    1 month ago
    Reviewing
    Fat Dog Slim Light Wet Dog Food - Chicken 10 x 300g
    Finally ! A food she likes

    Can’t tell you how relived we are to finally find a food for our extremely fussy little lady . (And we feel we have tried them all! )

    Excellent for her sensitive stomach .

    She absolutely loves it

    Was this helpful?
    Dog Breed Pomeranian
    Dog Age 10 years old
  • AH
    Alison H.
    Verified Buyer
    Rated 5 out of 5 stars
    1 month ago
    Reviewing
    Fat Dog Slim Light Wet Dog Food - Chicken 10 x 300g
    Light wet dog food

    I have dachshunds ages 9,10 and 14 and they all love this food , the girls are slightly overweight hence the fat dog slim

    Was this helpful?
    Dog Breed Dachshund
    Dog Age 14 years old
Show More

Dog food delivered, direct to your door

Fast delivery

Next-day delivery* when you order by 7PM Monday to Friday, or 2PM at weekends.

Free delivery

Your first order is free, with no minimum spend. After that, delivery is free when you spend £40 or more, otherwise £4.99.

1-hour delivery window

Tracked by DPD to your door, with a 1-hour delivery window sent on the day.

Delivering to thousands of dog owners across the country

Enter your postcode to find out when to expect your order and whether it qualifies for free delivery.

Order within: Estimated despatch: Estimated arrival: Delivery charge:

*For most of mainland Great Britain. Some areas take 2–5 working days or have no weekend deliveries, and deliveries can take longer around bank holidays and at busy times. Delivery times are an estimate and not guaranteed. Check your postcode on the map above for a current estimate.

See our full delivery details

Why not also take a look at these?

Bowl Lickin' Goodness Chicken Dry Dog Food - All Hounder

Bowl Lickin' Goodness – Chicken

Natural dry dog food for adult dogs

From £11.88Subscribe to Save One-time purchase
Bowl Lickin' Goodness Lamb Dry Dog Food - All Hounder

Bowl Lickin’ Goodness – Lamb

Natural dry dog food for adult dogs

From £13.49Subscribe to Save One-time purchase
Hair Necessities Salmon Dry Dog Food - All Hounder

Hair Necessities – Salmon

Hypoallergenic, grain‑free dry dog food for adult dogs. Promotes a glossy, healthy coat

From £14.94Subscribe to Save One-time purchase
Tummy Loving Care White Fish Dry Dog Food - All Hounder

Tummy Lovin’ Care – Fish

Grain‑free dry dog food for adult dogs. Featuring highly digestible white fish, ideal for sensitive tummies.

From £14.25Subscribe to Save One-time purchase
Fuss Pot Duck Dry Dog Food - All Hounder

Fuss Pot – Duck

Grain‑free dry dog food for adult dogs. Made with freshly prepared duck, ideal for fussy eaters and sensitive tummies.

From £11.88Subscribe to Save One-time purchase
Fat Dog Slim Chicken Light Dry Dog Food - All Hounder

Fat Dog Slim – Chicken

Light dry dog food with free‑run chicken and rice for healthy weight management and joint support.

From £14.25Subscribe to Save One-time purchase
Golden Years Chicken Dry Dog Food - All Hounder

Golden Years – Chicken

Complete dry food for senior dogs with free‑run chicken, healthy grains, and targeted support for joints, weight, and vitality.

From £11.42Subscribe to Save One-time purchase
Puppy Days Turkey Dry Dog Food - All Hounder

Puppy Days – Turkey

Grain‑free puppy food with free‑run turkey and sweet potato for brain, bone, and immune support

From £11.88Subscribe to Save One-time purchase
Dry Dog Food Multi-Buy

Dry Dog Food Multi-Buy Bundle

Create your own bundle of dry dog food and save up to an extra 12% off
Dry & Wet Dog Food Combo

Dry & Wet Dog Food Combo Bundle

Build your own bundle of dry & wet dog food and save an extra 10% off

Join us on Instagram

Follow us @barkingandmeowingheads or tag us in your images #barkingheads

Follow on Instagram