Solid Gold NutrientBoost Katz-N-Flocken Lamb, Brown Rice & Pearled Barley Recipe Dry Cat Food

By Solid Gold
Rated 4.5 out of 5 stars


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$21.99Chewy Price
$20.89Autoship Price
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About This Item


  • Crafted to support digestive and immune health.
  • Made with grass fed lamb for a purr-worthy source of protein.
  • Contains brown rice, which is a great source of fiber, B vitamins, and minerals.
  • Purr-fect for cats of all ages.
  • Full of irresistible flavor!

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Nutritional Information

Feeding Instructions

Play Video: Learn More About Solid Gold From Our Team of Experts
Learn More About Solid Gold From Our Team of Experts

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Top IngredientsLamb, Chicken Meal, Brown Rice...Chicken, Chicken Meal, Brown Rice...Tuna, Chicken Meal, Turkey Meal...Deboned Chicken, Chicken Meal, Rice...Deboned Chicken, Chicken Meal, Rice...
Health FeatureDigestive Health, Immune Support, Skin & Coat HealthDigestive Health, Immune Support, Skin & Coat Health...Digestive Health, Hairball Control, Immune Support...
Special DietNo Corn No Wheat No Soy, Sensitive Digestion, Natural, With GrainNo Corn No Wheat No Soy, Pea-Free, Non-GMO, With GrainNo Corn No Wheat No Soy, With GrainNo Corn No Wheat No Soy, Natural, With GrainIndoor, No Corn No Wheat No Soy, Weight Control, Natural, With Grain
Food FlavorMeat, LambPoultry, ChickenSeafood & Fish, TunaPoultry, ChickenPoultry, Chicken
Food FormDry FoodDry FoodDry FoodDry FoodDry Food

Questions & Answers

5 Customer Questions

What is the source of animal blood cells and animal plasma in this food? What animal protein?

What is the carbohydrate % ?
Answer by ChewyFeb 04, 2022
This recipe contains approximately 32.0% carbohydrates.

Do you have the full ingredient list?
Answer by ChewyNov 01, 2023
For a complete list of ingredients and guaranteed analysis, click the “Nutritional Info” tab, just under the product photos when viewed on a desktop. Click the "Nutritional Info" tab, next to the "Q&A" tab, towards the top bar above the product image when viewed on the app.

What is the ash and magnesium percentage?
Answer by ChewyApr 05, 2022
The ash content in this product is 8.5%, and the magnesium is 14% (as fed) and 15% (dry matter basis).

ReviewsWrite a Review

Rated 4.5 out of 5 stars
20 Ratings
Would recommend to a friend

20 Customer Reviews

Rated 5 out of 5 stars
By Anona on Nov 8, 2023
Top 1000 Contibutor

My cats go KooCoo for this quality tasty dry kibble, their favorite 2 paws up !!

After experimenting for years with various quality dry kibble I have landed on Solid Gold Katz-N-Flocken, either this bag with the nutrient boost, or the bright pink one. I believe the little bit of whole grains helps round out their diets better. I think the grain-free stuff trend can lead to dietary intolerances and is considered just a marketing thing by some vets. My cats never throw up, gorge, or over-eat and naturally maintain a healthy fit weight. And cats do naturally like some grains, such as cat grass or wheat grass which they eat in the wild to help with digestion. Only downside is this food isn't cheap and it rarely ever goes on sale. My cats will often eat the kibbles like a cat treat when I'm refilling the storage containers, even though it's the same food they get every day along with their wet food breakfast. Excellent kibble, good company, lots of solid information about their sourcing with quality ingredients, and thankfully no by-products or junk fillers.

Rated 5 out of 5 stars
By Pamela on Nov 18, 2023

My cats love this food!

My cats are emptying the food bowl and eating with more enthusiasm since I added this food to their meals

Rated 5 out of 5 stars
By Bettina on Nov 3, 2023

Cats love it

Gave our older cat an energy boost. And both cat‘s coat got shiny & soft. They love it too

Rated 1 out of 5 stars
By Alli on Jul 21, 2023

Molded dry cat food

Somehow, rain got into the bag of cat food, and now it is molded. I'm not even halfway through the bag of cat food. Solid Gold cat food is awesome, but I won't buy it from Chewy again. What a waste if money!

Rated 4 out of 5 stars
By great on Mar 3, 2023

good food but contains chicken

We are working through a possible chicken allergy. I bought this food not realizing it had chicken. I looked at the bag and the actual ingredient list is not in the photos. It’s excellent food, even mg elderly cat who only eats wet food likes it. Some of the allergy symptoms were alleviated but not 100%. We are going to try something else unfortunately. One thing about it is the kibble pieces are large, which if your cats are like mine, means they crunch it and then leave crumbs everywhere.

Rated 5 out of 5 stars
By Meghan on Nov 2, 2023
Top 1000 Contibutor

Solid Gold is always a win

All 3 of my cats love it

Rated 5 out of 5 stars
By Paulina3 on Sep 28, 2022

All 3 cats are eating it !!!

I broke with habit to order this new flavor, but all 3 of my cats do enjoy it. My eldest cat is getting a sensitive stomach, and he seems to digest this food very nicely.

Rated 4 out of 5 stars
By Janet on Nov 10, 2022

Very impressed

I was very impressed with the quality of this product. Seems like a lot of time and consideration went into creating it.

Rated 5 out of 5 stars
By munsey on Aug 30, 2022

Great Combination

This is a good combination of food. The lamb, brown rice and barley is easily digested. Good for a sensitive stomach. I was told to try turkey, duck, lamb and rice for a sensitive stomach and it worked.

Rated 5 out of 5 stars
By CMarie on Jul 25, 2022

He likes it!

My cat is 16, has IBS, and has become very picky in his food (and he doesn't like wet food either!). I struggle with finding a food that he will eat and that won't end up either partially or fully digested on my floor. This food has him eating and does not have me constantly going for the carpet cleaner. It's a win in my book!