Weekly BARF Amounts, Ratios and Prep
Build a BARF meal plan: 70/10/10/10 ratios, weekly batch amounts by dog weight, bone and organ math and a prep-day workflow — anchored to daily gram targets.
What is a BARF Diet Meal Plan?
A BARF diet meal plan is a structured raw feeding schedule that allocates a dog's daily food across muscle meat, edible bone, organs and plant matter in fixed proportions. BARF stands for Biologically Appropriate Raw Food, and the standard model feeds 2 to 3 percent of adult body weight per day, divided as 70 to 80 percent muscle meat, 10 to 15 percent raw edible bone, 5 percent liver, 5 percent other secreting organ and about 5 to 10 percent vegetables and fruit. The raw feeding ratios explained hub covers where those percentages come from.
One principle keeps BARF workable: balance is achieved over a weekly cycle, not in every bowl. Monday is allowed to run bone-heavy and Wednesday organ-heavy as long as the week's totals land on the ratios. That freedom is what makes batch prep practical, and it is also why the plan is written per week rather than per meal.
Weekly Amounts by Dog Weight (Meal Plan Table)
A 50 lb dog at 2.5 percent of body weight eats about 1.25 lb per day, which is 8.75 lb per week: roughly 6.1 lb muscle meat, 1.1 lb edible bone, 0.44 lb liver, 0.44 lb other organ and 0.66 lb vegetables. The same arithmetic scales to any dog, and the daily raw amounts by weight page carries the full per-day tables, including the 2 percent and 3 percent bands for easy keepers and hard keepers.
Rotate proteins across the week for coverage: poultry days, a beef or ruminant day, an oily-fish day and organ distribution through the week rather than one organ bomb. Start new raw feeders on one protein for the first two weeks, then expand.
| Component (weekly) | 20 lb dog (3.5 lb/wk) | 50 lb dog (8.75 lb/wk) | 80 lb dog (14 lb/wk) |
|---|---|---|---|
| Muscle meat (≈70%) | 2.45 lb | 6.1 lb | 9.8 lb |
| Raw edible bone (≈12.5%) | 0.44 lb | 1.1 lb | 1.75 lb |
| Liver (5%) | 0.18 lb | 0.44 lb | 0.7 lb |
| Other organ (5%) | 0.18 lb | 0.44 lb | 0.7 lb |
| Vegetables/fruit (≈7.5%) | 0.26 lb | 0.66 lb | 1.05 lb |
Calcium:Phosphorus and Fat:Protein Math
The calcium-to-phosphorus ratio targets about 1.2 to 1.4 to 1, and raw edible bone supplies the calcium side; feeding 10 to 15 percent bone typically lands the ratio inside that window, which is exactly why the bone percentage is not optional decoration. Meat alone runs the ratio backwards, heavy on phosphorus, and a boneless BARF plan without a calcium source rebuilds the same deficiency the ratio system exists to prevent.
Bone-weight math trips up most beginners because bone-in cuts are not pure bone. Bone fraction varies by the cut: chicken wings run around 45 percent bone, thighs about 20 percent, backs 40 to 45 percent, while a whole rabbit is roughly 28 percent. Estimate the edible bone in a cut by multiplying its weight by the part's bone fraction, then count only that share toward the 10 to 15 percent. Fat needs a ceiling too: keep fat near 15 to 25 percent of calories, trimming skin and choosing leaner cuts for pancreatitis-prone dogs, and the calculating nutrients and calories guide shows how to check both ratios from label or USDA data.
Prep, Portioning and Freezing
Batch prep portions components by weight to the target ratio, once a week, in one session. The workflow: weigh out the week's muscle meat, bone-in cuts, liver, other organ and vegetables per the table, distribute them across seven daily bags with the ratios roughly balanced over the week, freeze everything, and move tomorrow's bag to the refrigerator each evening; thawing takes about 24 hours.
A few rules are safety-critical rather than stylistic. Freeze fish for 1 to 3 weeks before feeding to kill parasites. Feed bones raw and size-appropriate, large enough that the dog crushes rather than gulps them; cooked bones are never fed to dogs because cooking makes them splinter. Serve adults two meals per day, sanitize prep surfaces as you would for raw chicken in human cooking, and consult the raw percentage chart when age or activity shifts the daily percentage.
Balance and Safety Notes
Ratio-based BARF plans risk gaps in zinc, iodine, vitamin D and vitamin E; the ratios manage calcium and the macros well, and manage trace nutrients poorly. Protein rotation improves coverage, oily fish adds vitamin D, and a variety of secreting organs beats liver alone, but many long-term raw feeders add a formulated balancing supplement, and that instinct is sound. Long-term raw plans warrant review by a veterinary nutritionist, particularly for puppies, whose calcium tolerance bands are narrow enough that growth on an improvised ratio plan is a genuine gamble.
WSAVA and AVMA position statements document the pathogen side: raw diets shed Salmonella and Listeria at higher rates, which matters most in homes with young children or immunocompromised members. Handle raw food with raw-chicken discipline and the risk is managed, not erased. Cats run on different percentages and tighter rules, covered under raw grams for cats. For the daily numbers, build your dog's raw ration with the FeedPaw raw feeding calculator, which sets grams per day and splits the components automatically.
Frequently asked questions
- What is the BARF diet ratio?
- 70 to 80 percent muscle meat, 10 to 15 percent raw edible bone, 5 percent liver, 5 percent other secreting organ and about 5 to 10 percent vegetables and fruit, fed at 2 to 3 percent of adult body weight daily and balanced across the week rather than in every meal.
- How much raw food per week does a 50 lb dog need?
- About 8.75 lb at the 2.5 percent rate: roughly 6.1 lb muscle meat, 1.1 lb edible bone, 0.44 lb liver, 0.44 lb other organ and 0.66 lb vegetables. Portion it into seven daily bags on prep day and freeze.
- How do I calculate the calcium-phosphorus ratio?
- Target about 1.2-1.4 to 1. Raw edible bone supplies the calcium, and 10-15 percent bone in the plan typically hits the window. Count only the true bone share of bone-in cuts: chicken wings are about 45 percent bone, thighs about 20 percent, so weigh the cut and multiply by its bone fraction.