PowerStew Grain-Free Beef & Lamb Feast Wet Dog Food
Verified May 24, 2026
This is a grain-free, legume-free canned stew for dogs of all life stages, including large-breed puppies. It uses beef, lamb, and beef broth as the primary ingredients, with added vegetables and fruits plus salmon oil and flaxseed for omega fatty acids. The formula is designed to provide balanced energy from a moderate protein and fat content in a highly palatable, moist format.
This is a thoughtfully formulated wet food that relies on named animal proteins (beef and lamb) and broth, without grains or legumes, and is complete and balanced for all life stages, including large-breed growth. The protein and fat levels are moderate for a canned food, which can work well as a main diet or as a topper over dry food. It’s a solid option for owners looking for a grain-free, legume-free stew-style diet, as long as their dog tolerates beef and lamb well.
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At a Glance
KibbleLab Review
Strengths
- Beef, lamb, and beef broth are the first ingredients, providing clearly identified animal protein and good palatability.
- Grain-free and legume-free formulation avoids peas, lentils, and chickpeas, which some owners and cardiologists are cautious about in dog diets.
- Includes salmon oil and ground flaxseed, which contribute omega-3 and omega-6 fatty acids to support skin, coat, and overall health.
- AAFCO-complete and balanced for all life stages, including large-breed puppies, giving flexibility to feed it to nearly any age or size of dog.
Considerations
- Contains beef and lamb, which are common protein allergens for some dogs; not ideal for pets with known sensitivities to these meats.
- As a relatively low-fat canned food (4% minimum as-fed), very high-energy or working dogs may need larger portions or additional calories from another source.
- Potato starch is used as a carbohydrate and thickener; while nutritionally acceptable, it doesn’t add much beyond energy compared with more nutrient-dense carb sources.
Full Ingredient List
Ingredients and analysis reflect manufacturer data at the time of our last update and can change without notice. Always check the actual product packaging before feeding.
Ingredient filtering helps identify compatible options but is not a substitute for a veterinary elimination diet.
Top 5 Ingredients Explained
01
Beef
Beef is commonly used in dog and cat foods as a primary animal protein and palatability enhancer, supplying high-quality essential amino acids, B vitamins, iron, and zinc that support muscle maintenance and overall health. Owners should note beef can be calorie- and fat-dense and is a relatively common allergen, and raw or improperly handled beef carries microbial risks, so formulation, fat content, and sourcing/processing are important considerations.
02
Lamb
Lamb is commonly used in dog and cat foods as a high-quality animal protein that supplies essential amino acids, iron and B vitamins and is often chosen for its palatability or as a “novel” protein in elimination diets. It can be higher in fat and calories than some other meats and may still cause allergic reactions in sensitive animals, so owners of overweight pets or those with food sensitivities should consult a veterinarian and use proper handling/cooking practices if feeding raw or homemade lamb.
03
Beef Broth
Beef broth is commonly used in pet foods and toppers as a savory flavoring and moisture enhancer to boost palatability and encourage hydration, and depending on preparation can contribute small amounts of protein, minerals and gelatin-derived collagen. Care should be taken because commercial broths are often high in sodium and may contain added ingredients (onion, garlic, spices, preservatives or sweeteners) that can be harmful to dogs or cats, so choose low-sodium, pet-safe formulations and avoid if your pet has a beef allergy or sodium-sensitive condition.
04
Potato Starch
Potato starch is a highly digestible carbohydrate commonly used in pet foods as a binder, thickener and texture agent to help kibble formation, stabilize wet formulas and create chewy treats. It provides readily available energy but is low in protein, fat and micronutrients, so while generally safe, its high glycemic load and limited nutritional value mean it should be used sparingly—particularly for overweight pets, diabetic animals or cats on low‑carbohydrate diets, and excessive amounts can sometimes contribute to loose stools.
05
Green Bean
Green beans are a low-calorie vegetable commonly used in pet foods and treats as a source of soluble and insoluble fiber, moisture, and modest amounts of vitamins and minerals (such as vitamins A and K, folate, and potassium), helping support digestive health and weight management. They are not a primary protein source and provide limited nutrition for obligate carnivores like cats, so feed in moderation and use plain, cooked or fresh beans without added salt, seasonings, or sauces to avoid gastrointestinal upset or excess sodium.
Nutritional Breakdown
How to read As Fed versus Dry Matter
As fed shows the numbers straight off the label, water included. Dry matter removes the water so you can compare a wet food and a dry food fairly.What is calorie density
How many calories the food packs per unit. Denser foods mean smaller portions for the same calories.Product Details & Brand
Product Specs
AAFCO Nutritional Adequacy
What is AAFCO
Association of American Feed Control Officials. It sets the nutritional
adequacy standards US pet foods are measured against.
What is AAFCO
Association of American Feed Control Officials. It sets the nutritional adequacy standards US pet foods are measured against.Brand
Only Natural Pet offers a comprehensive range of natural pet foods, supplements, treats, and wellness products focused on holistic and sustainable pet care. The brand appeals to environmentally conscious pet owners seeking high-quality, minimally processed nutrition alternatives for their pets.
Visit Only Natural PetManufacturer
Products are manufactured in the United States under strict quality assurance protocols, including adherence to FDA and AAFCO standards. The company emphasizes sustainability, renewable energy use, and third-party testing for ingredient safety.
Manufacturing details are compiled from public sources and not independently verified; they may not reflect contract manufacturing or co-packing.
Recall History
Only Natural Pet PowerStew Grain-Free Beef & Lamb Feast Wet Dog Food has no recalls since 2014.
Source: FDA Pet Food Recall Database · Monitored daily
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Frequently Asked Questions
Has Only Natural Pet ever been recalled?
We have no recalls on record for Only Natural Pet. We monitor the FDA Pet Food Recall Database daily.
How does KibbleLab rate foods?
Our scores are based on ingredient composition, nutritional profile, AAFCO compliance, and health considerations. We don't penalize by-products, grains, or synthetic preservatives. Brands cannot pay for higher scores.
Is KibbleLab a substitute for veterinary advice?
No. KibbleLab provides data-driven food analysis, not medical advice. Always consult your veterinarian before making dietary changes, especially for pets with health conditions.
KibbleLab provides informational content only. This is not veterinary advice. Always consult a qualified veterinarian before changing your pet's diet.
KibbleLab may earn affiliate commissions through product links. No one can pay for a higher score, or to change what we recommend for your pet.
Product data sourced from manufacturer websites, AAFCO statements, and FDA recall database. Last verified dates reflect our most recent data check.
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