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FREEZE-DRIED RAW FEEDING GUIDE

How to feed a Giant Schnauzer

A Giant Schnauzer is a working dog in a large-breed body: high drive, hard-charging muscle, and a black wiry double coat that depends on what goes in the bowl. Feed one like a couch dog and you get a bored, soft, itchy Schnauzer; feed one like the athlete it is and everything from joints to coat falls into place.

Here is exactly how to feed a Giant Schnauzer on freeze-dried raw — by weight and life stage, with the protein, joint support, and coat nutrition this powerful breed actually needs.

  • Adult weight55–85 lb
  • SizeGiant
  • EnergyHigh
  • Lifespan12–15 years
  • CoatWiry double coat — weekly brushing, regular hand-stripping
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A healthy Giant Schnauzer
iStock / Getty Images Plus via Getty Images

What a Giant Schnauzer's body needs

Every Giant Schnauzer trait comes back to one thing: how you feed them. Here's what matters most.

  • Powerful working build

    Needs: High-quality animal protein

    83% meat, organs and bone fuels the lean muscle a Giant Schnauzer carries and powers all-day stamina — without the carb fillers that spike and crash.

  • Large-breed joint risk (hips, elbows, OCD)

    Needs: Joint support + controlled growth

    Real meat, organ and ground bone supply natural glucosamine and chondroitin, while omega-3s help calm joint inflammation and a lean body keeps load off vulnerable joints.

  • Wiry black double coat

    Needs: Omega-3 fatty acids

    Whole-food animal and fish fats feed the skin barrier from the inside, supporting a dense, glossy black coat and easing the dryness and dull color a poor diet brings on.

  • High energy, sharp mind

    Needs: Steady whole-food fuel

    Clean animal protein and fat give sustained energy for hours of running, training and work — no sugar-style highs and lows from starchy kibble.

  • Thyroid & metabolism sensitivity

    Needs: Lean, nutrient-dense diet

    A minimally processed, protein-forward diet helps hold a healthy weight and supports skin and coat — the first places a sluggish metabolism shows.

How much to feed a Giant Schnauzer

Quick answer: a healthy adult Giant Schnauzer (55–85 lb) needs about 8.3–12.8 oz of freeze-dried raw per day, split across two meals. Freeze-dried is calorie-dense and measured dry — so it's much less by volume than kibble. Feed to a lean waistline and adjust every few weeks.

Ideal adult weightFreeze-dried per dayPer meal (×2)
55 lb 8.3 oz 4.1 oz
63 lb 9.5 oz 4.7 oz
71 lb typical Giant Schnauzer 10.7 oz 5.3 oz
79 lb 11.9 oz 5.9 oz
85 lb 12.8 oz 6.4 oz

Starting points for a moderately active adult (~0.15 oz of freeze-dried per lb of ideal weight). Active dogs need a little more, couch companions a little less — always adjust to body condition, not the bag.

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What to feed a Giant Schnauzer

For a Giant Schnauzer we recommend complete freeze-dried raw as the daily base — real meat, organs and ground bone with no heat-processed filler — or as a protein-rich topper while you transition.

Lean single proteins like Chicken or Wild-Caught Cod suit weight-watchers and sensitive stomachs; richer Beef or Salmon fuels hard-working, highly active Schnauzers and supports that thick black coat. Just add water and serve.

Recipes for Giant Schnauzers

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Daily support for Giant Schnauzers

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Treats Giant Schnauzers love

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Feeding a Giant Schnauzer by life stage

  • Puppy: Giant-breed Schnauzer puppies must grow slowly to protect developing hips, elbows and shoulders — too-fast growth raises the risk of OCD and dysplasia. Feed a measured large-breed-appropriate amount across 3–4 meals a day, keep them lean, and never free-feed.
  • Adult: Feed to a lean, muscular frame with a visible waist, split across two meals. Use the chart below as a starting point and adjust to body condition and workload, not the bag.
  • Senior: Older Giants slow down but still need protein to hold muscle. Trim portions as activity drops, keep protein high, and lean into joint- and coat-supporting omega-3 nutrition.

Common Giant Schnauzer concerns — and the diet connection

  • Hip & elbow dysplasiaCommon in large breeds; staying lean plus joint nutrients (glucosamine from real bone and cartilage, omega-3) supports day-to-day comfort and helps slow wear.
  • Osteochondritis dissecans (OCD)A growth-related joint issue in giant-breed puppies — controlled, measured feeding that avoids overly fast growth is the key dietary lever, alongside a sensible calcium balance.
  • HypothyroidismA metabolism issue whose signs often show up as a dull coat, skin problems and weight gain; a lean, whole-food, omega-rich diet supports coat and healthy weight (it is not a substitute for veterinary care).
  • Energy & lean muscleA working Giant Schnauzer runs on clean animal protein and fat for sustained energy and muscle maintenance — not on carbohydrate fillers.

Diet supports health but doesn't replace veterinary care — ask your vet about any specific condition.

Feeding a Giant Schnauzer: what to know

Giant Schnauzers are giant by name and appetite, but they are also athletes that should stay lean and muscular, never bulky. Feed two measured meals a day to a visible waist and easily felt ribs — carrying extra weight piles avoidable load onto hips and elbows already at risk.

These are clever, busy dogs that get bored at the bowl, so a slow feeder or food puzzle turns a measured portion into a mental workout. Weigh meals instead of eyeballing, and re-check the amount whenever activity drops.

Giant Schnauzer feeding questions

How much should I feed my Giant Schnauzer?
A healthy adult Giant Schnauzer (55–85 lb) needs roughly 8–13 oz of freeze-dried raw per day, split between two meals. Freeze-dried is calorie-dense and measured dry, so it is far less by volume than kibble — feed to a lean, muscular waistline and adjust every few weeks.
What is the best food for a high-energy Giant Schnauzer?
A complete freeze-dried raw diet built on real meat, organs and bone. Richer proteins like Beef or Salmon fuel hard-working, highly active Schnauzers, while leaner Chicken or Cod suit dogs that gain weight easily — all without filler.
How do I feed a Giant Schnauzer puppy to protect its joints?
Keep growth slow and steady. Feed measured meals across 3–4 servings a day, keep the puppy lean (never roly-poly), and avoid overfeeding — fast growth raises the risk of OCD and dysplasia in giant breeds.
How do I switch my Giant Schnauzer to raw?
Transition over 7–10 days, mixing a little more Land Animal into the old food each day. Most Schnauzers take to it quickly; it is rich, so start at the lower end of the range and watch the waistline.
Does a Giant Schnauzer need joint and coat support?
Most benefit from both. Freeze-dried raw with real bone and organ provides natural glucosamine for the joints this large breed strains, while omega-3s support the dense black double coat — and keeping your Schnauzer lean is the best joint protection there is.

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  • "Knowing exactly how much to feed took all the guesswork out. He's leaner, with more energy on our walks."

    — Jenna & Cooper

  • "My picky rescue finally runs to the bowl — and cleanup in the yard is a fraction of what it was."

    — Priya & Luna
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Portions are starting points for freeze-dried raw and AAFCO complete-and-balanced recipes. Always feed to your individual dog's body condition and ask your vet about specific health needs.