Our top picks for small breeds
1. Orijen — A (90/100)
The highest-scoring food on KibbleIQ, Orijen offers a Small Breed formula with appropriately sized kibble and calorie-dense nutrition. Multiple named protein sources — fresh chicken, turkey, whole eggs, organ meats, and several fish species — deliver exceptional quality in every bite.
This matters more for small breeds than any other size category, because when your dog eats a half cup per meal instead of three cups, every ingredient has to pull its weight. Orijen's whole prey ratios and biologically appropriate philosophy make it the best option if budget isn't a constraint. The calorie density is naturally high thanks to the animal-heavy ingredient list, which is exactly what a small dog's fast metabolism demands. Shop on Amazon →
2. Nulo Freestyle — A (90/100)
Nulo's Small Breed recipe packs excellent protein quality into a formula designed for fast metabolisms. Deboned turkey and salmon meal lead the ingredient list, delivering concentrated animal protein that small dogs need to maintain their energy levels throughout the day.
The patented BC30 probiotics support digestive health — particularly important for small breeds, which can have sensitive stomachs. The small kibble size is genuinely appropriate for little mouths, not just a marketing afterthought. Nulo also keeps glycemic load low by avoiding white potatoes and tapioca, which helps prevent the blood sugar spikes that can make small dogs crash between meals. Shop on Amazon →
3. Fromm Gold — B (84/100)
Fromm's Small Breed formula features small kibble for easy eating, with quality proteins and moderate fat levels that suit less active small breeds. What sets Fromm apart is palatability — this is a brand known for dogs actually wanting to eat it, which matters more than you'd think for small breeds.
Chihuahuas, Yorkies, and Maltese can be notoriously picky, and a perfectly formulated food is worthless if it sits in the bowl untouched. Fromm's family-owned manufacturing and consistent quality control add confidence. They've been making pet food in Wisconsin since 1904 — five generations of the same family — and the consistency shows. Shop on Amazon →
4. Wellness Complete Health — B (82/100)
Offers a dedicated Small Breed formula with appropriate calorie density and smaller kibble size. Deboned turkey and chicken meal provide solid animal protein, supported by quality carbohydrates like brown rice and oatmeal.
Good balance of protein, fat, and carbohydrates at a mid-range price point. Wellness hits the sweet spot for owners who want better-than- average ingredients without paying ultra-premium prices — a practical choice for households with multiple small dogs where the food bill adds up quickly even with smaller portions. Shop on Amazon →
5. Merrick — B (80/100)
Real deboned meat first with small breed options that deliver good ingredient quality at a moderate price. Merrick's recipes use named animal proteins and avoid the worst filler ingredients, and their small breed formulas are sized appropriately for toy and small breed jaws.
Dogs tend to enjoy the taste, and the ingredient list is transparent enough to feel good about what you're feeding. A solid middle-ground choice that balances quality, price, and availability — you can find Merrick at most major pet retailers, which is a practical advantage over some harder-to-find premium brands. Shop on Amazon →
What to look for in small breed dog food
Small dogs burn calories faster per pound of body weight than large dogs. A five-pound Chihuahua needs roughly 40 calories per pound daily, while a 70-pound Labrador needs only about 15 calories per pound. This means calorie density is the single most important factor in small breed food — your dog is eating a tiny volume, and every bite needs to deliver concentrated nutrition. Look for foods with higher fat content (at least 15-18%) and protein content (at least 25-30%), which naturally increase calorie density without requiring your dog to eat more volume.
Kibble size matters more than most owners realize. Small breed dogs have smaller mouths, smaller teeth, and weaker jaw muscles. Standard- sized kibble can be difficult for a Yorkie or Pomeranian to chew properly, which leads to swallowing pieces whole — reducing nutrient absorption and increasing choking risk. Brands that offer dedicated small breed formulas with appropriately sized kibble give your dog a meaningful advantage. Beyond size, the texture of the kibble can help with dental health, which is especially critical for small breeds.
Dental disease is the most common health problem in small breed dogs — by some estimates, over 80% of small dogs show signs of dental disease by age three. Their teeth are crowded into small jaws, creating pockets where bacteria thrive. While no kibble replaces brushing or dental cleanings, choosing a food with appropriate kibble texture that encourages chewing (rather than swallowing whole) provides some mechanical cleaning benefit. Pair good nutrition with regular dental care, and consider dental chews formulated for small mouths. Also avoid excessive fillers like corn and soy that dilute the nutritional value of each bite — when your dog only eats a quarter cup per meal, you can't afford empty calories.
The bottom line
Small dogs need quality over quantity — every ingredient matters more when the portions are tiny. Orijen or Nulo are the top choices if your budget allows, delivering the protein density and calorie concentration that small breeds need. Wellness Complete Health is a great value pick that doesn't compromise too much on quality. And regardless of which food you choose, don't neglect dental care — small breed dental disease is extremely common, so consider kibble texture, regular brushing, and appropriately sized dental chews as part of your dog's overall nutrition plan.