Porterhouse Flavor & Spring Vegetables Garnish Small Breed Adult Dry Dog Food, 5-lb bag
Graded by The Sniff System
Cesar Porterhouse Flavor & Spring Vegetables Garnish is a dry food for small breed adult dogs, featuring beef as its primary protein source.
There isn't much to highlight here. The formula does include some quality carbohydrate sources with fermentable fiber, and it's inferred to be AAFCO complete for adult maintenance.
This food contains five flagged ingredients. These include BHA, a synthetic preservative classified as a probable human carcinogen, and several artificial colors like red 40, yellow 5, yellow 6, and blue 2, which offer no nutritional value.
Hard to recommend for any dog. The numerous flagged ingredients are a significant concern.
Summary written by The Sniff System from the data above. Same rubric, same drivers, expressed in English.
Strong fit for moderately active toy breeds, including the Cavalier King Charles Spaniel, navigating diet-associated DCM concerns. Beef anchors position 1, with zero pulses in the top 15. The FDA's 2019 investigation update on diet-associated DCM included 13 reported cases in Cavalier King Charles Spaniels, making them one of the top 15 most frequently reported breeds at that time (FDA, 2019) .
Looking at this for adult Cavalier King Charles Spaniels or Cavalier King Charles Spaniels with diet-associated DCM concerns ? We are building dedicated pages for these combinations.
Auto-matched from this product's measurements (ingredients, life stage, calorie density) to a breed archetype. Not a substitute for vet input on your specific dog.
Research informing this analysis
MethodologyThe Sniff System grades this product against 3 cited studies relevant to its profile. Each link opens the original source.
- FDA, 2022epidemiology · breed predisposition· cited in 4 claims
- FDA, 2019cardiac · diet composition· cited in 3 claims
- NRC, 2006nutrient bioavailability
Every claim on Sniff traces to a source. If you find a citation that's wrong, outdated, or misapplied, tell us.
Sniff scored this formula 5/100, landing in F-tier (avoid). The biggest contributor was carbohydrate quality (+13 points): Quality carbohydrate sources with fermentable fiber. A hard cap of 39 also applied because multiple FLAG-tier ingredients are stacked in the formula. Even without the cap, the base component scores sit below the next band. The structural fix would need to address controversial-ingredient penalty as well.
Quality carbohydrate sources with fermentable fiber.
AAFCO formulation inferred from declared adult maintenance. Verbatim statement not published by retailer.
Contains bha. IARC Group 2B probable carcinogen; CA Prop 65 listed; FDA reassessment announced 2025. Natural alternatives (mixed tocopherols) widely available..
Contains red 40. EU mandatory warning label since 2010. California AB 2316 banned 6 dyes from school foods (2024). HHS phase-out announced April 2025..
- Lowest DMB protein in Cesar's lineup (29.5%)
- Lowest fat quality in Cesar's lineup (2/16)
- Bottom 2% for crude fiber in Cesar's lineup (5.1% DMB)
Computed against the rest of our catalog. Percentiles refresh on each catalog update.
Similar dog foods worth considering
Three lenses on products with formulation profiles similar to this one.
Rachael Ray Nutrish Real Chicken & Veggies Recipe Dry Small Breed Dog Food, 13-lb bag
Scores 54 points higher with a similar formulation profile.
Kibbles 'n Bits Bistro Oven Roasted Beef, Spring Vegetable & Apple Flavor Dry Dog Food, 45-lb bag
$0.60/lb vs your seed's $2.40/lb (75% less) at a comparable score.
Pedigree Tender Bites Complete Nutrition Chicken & Steak Flavor Small Breed Adult Dry Dog Food, 14-lb bag
Chicken instead of beef, 4 points lower, different brand.
Surfaced from a vector similarity search across 3,491 scored dog foods. How this works.
Controversial ingredients · 5
- bhaSynthetic preservative classified by the U.S. National Toxicology Program as 'reasonably anticipated to be a human carcinogen.' Many premium brands have removed it.
- yellow 6Artificial color with no nutritional value.
- red 40Artificial color with no nutritional value. Linked to behavioral effects in children; relevance to dogs is unclear but the ingredient serves only marketing purposes.
- yellow 5Artificial color with no nutritional value. Some dogs show allergic-type reactions.
- blue 2Artificial color. A 1990s industry-funded study reported brain tumors in male rats; subsequent reviews disputed methodology, but the additive provides no nutritional benefit.
Every flagged ingredient has a published basis (confirmed harm / regulatory action / precautionary). See methodology →
Read why each ingredient is good or bad for dogs.
- 1protein animalbeef
Real meat. Dense in protein and iron. Some dogs are sensitive to it, but for most it's an excellent base.
Position 1: primary protein source. After cooking removes water, this may drop in proportional weight, but it anchors the recipe.
- 2grainground wheat
Whole wheat. Fine for most dogs, though a portion are sensitive. Not a quality concern, just a fit-for-your-dog question.
Position 2: major carbohydrate source.
- 3meat and bone meal
Unnamed animal protein with bone included. Cheap, vague, and not traceable to a specific species.
- 4grainwhole grain corn
Whole corn with the kernel intact. Decent fiber and B vitamins, though it can crowd out meat in cheaper recipes.
Position 4: supporting grain. Smaller contribution to the carb deck.
- 5brewers rice
Broken rice kernels left over from milling, usually destined for human beer-making. Cheaper than whole or even white rice. Same carbs, less nutrition than the brown version. See why →
Position 5: supporting grain. Smaller contribution to the carb deck.
- 6protein animalchicken by-product meal
Ground organs, bone, and tissue. Nutritionally dense, especially the liver and gizzard fractions. Named species ('chicken') is what matters. Generic 'poultry by-product meal' is the one to worry about. See why →
Position 6: supporting protein. Modest contribution to total protein weight.
- 7protein plantsoybean meal
Concentrated soy protein. Cheap plant protein that pads the label number, common in budget formulas.
Position 7: moderate plant-protein boost. Less likely to materially shift the protein profile.
- 8animal fat
Unnamed fat source. The species matters: 'chicken fat' or 'beef fat' is fine, but 'animal fat' tells you nothing about origin.
Position 8: trace fat. Below the level that materially shifts the fat profile.
- 8preservative syntheticbha Flagged
Synthetic preservative. Listed as a possible human carcinogen by the IARC. Banned from human food in Japan and parts of the EU, still permitted in US pet food. See why →
Synthetic preservative at position 8. Sniff flags this regardless of where it sits in the deck.
- 9protein plantcorn gluten meal
Concentrated corn protein. Inflates the protein percent on the label without matching meat-quality amino acids.
Position 9: moderate plant-protein boost. Less likely to materially shift the protein profile.
- 10othernatural flavor
Legal term for animal-derived flavoring, usually hydrolyzed liver or broth. Adds taste, says nothing about quality.
- 11dried plain beet pulp
Beet fiber, with the sugar removed. Long unfairly maligned. It's a real soluble fiber that supports stool quality. See why →
Position 11: trace fiber inclusion.
- 12water
Just water. Counted on the label of any wet or fresh food. The number tells you the moisture content.
- 13protein animalchicken meal
Chicken with the water cooked out. Per pound, packs more protein than fresh chicken. See why →
Position 13: trace protein. Likely there for amino-acid diversity or label appeal more than nutritional weight.
- 14glycerin
Humectant used in soft-moist foods to keep them chewy. Safe in moderation but a signal of a processed semi-moist product.
- 15mineralsalt
Sodium chloride. Required at small doses for normal physiology. Not a quality concern in standard amounts.
- 16sugar
Added sugar. No nutritional purpose for dogs. Most often found in budget semi-moist foods. See why →
- 17potassium sorbate
- 18phosphoric acid
- 19mineralpotassium chloride
Required mineral. Sometimes used as a salt substitute. Standard inclusion in complete diets.
- 20natural porterhouse flavor
- 21supplementcholine chloride
Essential nutrient for liver and brain function. Standard inclusion in complete dog foods.
- 22dried peas
Cheap protein bulk. Fine in small amounts, but when peas stack with lentils and chickpeas in the top ingredients, it's the pattern the FDA flagged in its heart-disease investigation. See why →
- 23mineralcalcium carbonate
Source of calcium. Functional. Required in complete dog foods, especially those without bone-in meat meals.
- 24supplementdl-methionine
Essential amino acid. Often added when plant proteins dominate, since methionine is naturally lower in pulses than meat.
Showing first 25 of 45. Position 1-5 has the largest weight in the recipe.
22 of 25 ingredients have a curated note. Coverage grows over time.