Is IAMS Minichunks suitable for large dogs?

Yes. The small chunks are sized for small breeds but the formula is for adult dogs of all sizes, and large dogs can eat it too. Some large-dog owners prefer a bigger kibble to slow eating.

What is the first ingredient?

Chicken. The recipe is a chicken and whole grain formula, with egg among the protein sources.

Does it contain grains?

Yes. It is made with whole grains, including corn, so it is not a grain-free food.

How much should I feed my dog?

Follow the feeding chart on the bag, which scales by dog weight, and adjust for activity and body condition. Transition over about a week by mixing with the old food.

Is it good for puppies?

No. It is formulated for adult dogs; IAMS makes separate puppy formulas.

How should I store the bag?

Keep it sealed in a cool, dry place, and consider an airtight container to limit staleness and pests.

Where is the IAMS Adult Minichunks cheapest?

At Walmart, for $46.97, as of our latest check.

What do buyers say about the IAMS Adult Minichunks?

Rated 4.7 out of 5 from 13,286 ratings.

Where can I buy the IAMS Adult Minichunks?

15 stores we checked sell it, including Walmart, PetSmart, Fleet Farm, Target, Petsense.

IAMS Adult Minichunks Price History: Lowest $46.97 at Walmart

What reviewers say

4.7 / 513,286 ratings

With over 13,000 ratings averaging 4.7 out of 5, owners largely report dogs eating it readily and doing well on it, with shiny coats and firm stools mentioned often. Complaints center on formula changes, crumbs and the grain content.

What people mention

PalatabilityPraisedOwners say most dogs eat the minichunks readily, even picky ones.
DigestionPraisedMany report firm stools and fewer stomach upsets after switching.
CoatPraisedSeveral owners mention shinier coats and less shedding.
Kibble sizeMixedThe small chunks suit small dogs, but some large-dog owners say their dogs gulp them whole.
Formula changesCriticisedLong-time buyers say the recipe or kibble texture has changed and their dogs noticed.
CrumbsCriticisedSome bags arrive with a lot of broken kibble and dust at the bottom.

From PetSmart

Real chicken is the #1 ingredient
Formulated without fillers or artificial flavors; ingredients natural as defined by AAFCO
Supports healthy digestion with a tailored blend of natural fiber and prebiotics
Supports strong muscles with high-quality protein from chicken and egg
Enriched with antioxidants to help maintain a strong immune system
Wholesome grains provide essential nutrients and carbohydrates for healthy energy

Sizes: 15 Lb, 30 Lb
Materials: Chicken, ground whole grain corn, ground whole grain sorghum, chicken by-product meal, soybean meal, dried plain beet pulp, natural flavors, brewers dried yeast
Fit: Adult dogs (1-7 years), all breed sizes
Shipping: Free same-day delivery with no order minimum; free shipping over a threshold for signed-in members
In the box: One 30 lb. bag of IAMS Proactive Health Adult Minichunks Dry Dog Food Chicken & Whole Grain Recipe

About the IAMS Adult Minichunks

Veterinarians recommend IAMS. This IAMS Proactive Health dog food, Adult Minichunks Chicken & Whole Grain Recipe, is made with real chicken as the #1 ingredient and contains no fillers or artificial flavors; ingredients are natural as defined by the Association of American Feed Control Officials (AAFCO). IAMS Proactive Health delivers the Proactive 5 benefits that support healthy muscles, energy, digestion, immune system, and skin and coat. With a tailored blend of natural fiber and prebiotics, the recipe supports healthy digestion. Enriched with antioxidants to help maintain a strong immune system, this natural dog food supports your pet's overall well-being. Crafted with wholesome grains, the kibble provides essential nutrients and carbohydrates for sustained energy throughout the day. Omega-6 fatty acids support healthy skin and a vibrant coat, while high-quality protein from chicken and egg promotes strong muscles.