How much should a Labrador Retriever eat?
Adult weight range 25–36 kg · adult feeding factors apply from 15–18 months of age · raw rate 2.5% of body weight. Portions below are computed with the same veterinary formula as the main calculator — not copied from a bag chart.
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Pre-filled with the breed's mid-range weight — adjust to your dog.
Labrador Retriever portions by weight
| Adult weight | RER | Daily target | Kibble / day | Cups / day | Per meal (×2) | Raw / day |
|---|---|---|---|---|---|---|
| 25.0 kg | 783 kcal | 1,252 kcal | 305 g | 3.0 | 152 g | 625 g |
| 30.5 kg | 908 kcal | 1,454 kcal | 354 g | 3.5 | 177 g | 762 g |
| 36.0 kg | 1,029 kcal | 1,646 kcal | 400 g | 4.0 | 200 g | 900 g |
Neutered adult (×1.6), kibble at 370 kcal/100 g, 10% treat allowance removed. Raw at 2.5% of body weight (size-correct rate). Cups ≈ grams ÷ 100 (typical kibble — weigh in grams for accuracy).
Worked example: a 30.5 kg Labrador Retriever
A 30.5 kg adult Labrador Retriever (neutered): RER 908 × 1.6 = 1,454 kcal − 145 kcal treats ÷ 3.7 kcal/g = 354 g — that is 177 g per meal, twice a day. The same arithmetic runs in the calculator above: change the weight or the life stage and every number follows.
Labrador Retriever puppy feeding by age
| Age | Factor | Meals / day | Note |
|---|---|---|---|
| Under 4 months | ×3.0 | 3–4 | On current weight — weigh every 2 weeks |
| 4–8 months | ×3.0 → ×2.0 (taper) | 3–4 | Factor falls smoothly — weigh every 2 weeks |
| 8–12 months | ×2.0 | 3 | 3 meals; 2–3 from 6 months |
| 12 months to adult | ×1.6–1.8 | 2 | Adult factor from 15–18 months |
Factors multiply RER on the puppy's current weight, not adult weight. Large and giant breeds keep the growth factors until 15–18 months.
Feeding notes for the Labrador Retriever
Large breeds eat absolute amounts where small percentage errors become hundreds of grams a month. The 1.6× default is the right start; weigh monthly and match the food to the scale, not the bag chart.
What makes feeding a Labrador Retriever different: Labradors are famously food-motivated — many carry a gene variant (POMC) linked to a stronger appetite — and they are among the breeds most prone to weight gain. Measured meals and a strict treat budget matter more here than appetite suggests: a Labrador that still acts hungry is usually just a Labrador.
Health, treats and the senior years: In the senior years, Labs lose muscle before they lose appetite — keep the protein up and the weight down, and judge by the ribs, not the bowl. Extra kilos are the single biggest load on Labrador joints, so a lean old Lab moves better and longer than a heavy one on any joint supplement.
Training, treats and everyday feeding: Labs bolt food, so a slow-feeder bowl or puzzle feeder stretches a two-minute meal into ten and stops the gulping that causes gas. Use the meal ration itself for training — a Labrador will work happily for its own kibble — and keep a strict treat budget, because every extra biscuit goes straight to the waist.
Weight & condition for the Labrador Retriever: A Labrador's weight is judged by hands, not eyes: ribs should be easy to feel under a thin fat cover, with a waist visible from above and a tuck from the side. Labradors often drift a kilo or two over their ideal without anyone noticing, because the breed carries weight well — weigh monthly on the same scale, and treat the top of the range (36 kg) as a ceiling for a large male, not a target for every Lab.
Body condition check: Judge the portion by the dog, not just the table: on the 9-point body condition scale, aim for 4–5 — ribs easily felt under a thin fat cover, a waist visible from above, a tuck from the side. If you can't feel the ribs, feed 10% less than the table even if the weight looks right; if ribs show, feed 10% more.
Puppies of this size class reach adult factors at about 15–18 months; until then, growth portions follow the puppy factors (×3.0 under 4 months, tapering to ×2.0 by 8 months) on current weight, recalculated every two weeks. Individual dogs vary by up to ±50% from any formula — the scale and your hands on the ribs outrank this table.
Guides: feeding a senior dog · feeding schedules by age
Sources: method & factors · AAHA 2021 guidelines · Pet Nutrition Alliance RER/MER · AKC breed profile
Portions by brand — Labrador Retriever
What that is on 5 popular brands, for a 30.5 kg adult (neutered, treats removed):
How to use this calculator
Enter weight
Enter the dog's weight (use ideal weight for weight loss).
Select life stage and goal
Select the life stage and goal so the correct MER factor applies.
Enter food energy density
Enter the food's energy density (kcal per 100 g) from its label.
Read the daily portion
Read the daily portion in grams, split it across meals, and adjust by 10% every 2 weeks based on body condition.
Labrador Retriever feeding questions
How much food should a Labrador Retriever eat per day?
Across the full adult weight range (25–36 kg), a Labrador Retriever needs about 1,252–1,646 kcal/day — 305–400 g of typical kibble (370 kcal/100 g) after the 10% treat allowance is removed — depending on weight, sex and activity. A typical adult at the middle of the range (30.5 kg) needs about 1,454 kcal/day, roughly 354 g, split over 2 meals.
How many meals a day should a Labrador Retriever eat?
Two meals a day is the sweet spot for a Labrador Retriever — about 177 g of food at each meal, from a daily total of 354 g (1,454 kcal) for a 30.5 kg adult. One big daily meal encourages bolting and gulping air, and in a deep-chested, food-obsessed breed that is a bad combination. Split it, use a slow feeder, and keep the two meals at the same times every day. Training treats come out of the same 1,454 kcal, not on top of it.
How many cups of food does a Labrador Retriever need per day?
About 354 g/day is roughly 3.5 cups at the typical density of 100 g per cup — but cups vary by up to 40% between kibbles, so weigh the grams once and the question disappears. A cup is a volume; grams are the portion. At 354 g a day, a 10% scooping error is about 35 g — a small dog's entire meal — so weighing matters more, not less, as portions grow.
How do I switch a Labrador Retriever to a new food?
Over 7 days: 25% new food for 2 days, 50% for 2 days, 75% for 2 days, then 100% — keeping the total daily grams at the number on this page throughout. If stools loosen, hold at the current mix for an extra day or two before moving on. If your dog has a sensitive stomach, allow 10–14 days instead of 7.
How much should a Labrador Retriever puppy eat?
Large-breed puppies grow for 15–18 months — and lean growth is the goal: excess calories accelerate the frame faster than joints can follow. Use ×3.0 under 4 months, tapering smoothly to ×2.0 by 8 months, on current weight, and keep the puppy visibly slim.
How much raw food does a Labrador Retriever need?
At the size-correct BARF rate of 2.5% of ideal body weight, a 30.5 kg Labrador Retriever eats about 762 g of raw food per day — split 70% muscle meat, 10% raw edible bone, 5% liver, 5% other organ, 10% vegetables and fruit on the BARF model.
How does feeding a Labrador Retriever change as they age?
From about 15–18 months a Labrador Retriever counts as fully adult; the senior shift usually arrives years later, when activity and muscle mass fall. The calculator's senior factor (×1.4 instead of ×1.6) trims a 30.5 kg Labrador Retriever from 1,454 to about 1,272 kcal/day — roughly 309 g of typical kibble. Make the change gradually and judge by body condition, not birthdays alone: a still-active older Labrador Retriever may hold condition on the adult number.
Why is my Labrador always hungry?
Many Labradors carry a gene variant (POMC) linked to stronger appetite and lower satiety — hunger is the breed's default setting, not evidence of underfeeding. Feed the number on this page (1,454 kcal/day for a 30.5 kg adult), split it into two meals, and spend the treat budget on low-calorie options like carrot or cucumber pieces instead of extra kibble. A Labrador that begs after a full measured meal is usually just being a Labrador.
How much kibble does a Labrador eat in a month?
A 30.5 kg adult at 354 g/day eats about 10.6 kg of kibble a month — useful when buying in bulk. The bag's feeding guide covers the whole breed range; the number on this page is the one matched to your dog's actual weight.
Related calculators
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Daily raw grams split into meat, bone, liver, organ and veg. BARF and PMR models.
Puppy Food Calculator
Growth portions by age in weeks and months, kibble or raw.
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Safe deficit portions at target-weight RER, with a realistic timeline.