Why Do We Create Mostly Grain-Free Recipes? (Hint: It Isn't Because We Think Grains Are Bad)

Walk into almost any pet shop today and you'll notice something straight away—grain-free dog food is everywhere.

It's one of the questions we're asked most often at Pickles Pet Pantry:

"If grains aren't bad, why are so many of your recipes grain free?"

The honest answer might surprise you.

It isn't because we believe grains are harmful.

In fact, we don't.

Good quality, properly cooked grains can be an excellent ingredient in a dog's diet. Ingredients such as oats, rice and barley can provide highly digestible carbohydrates, fibre, vitamins and minerals, while also helping to create a complete and balanced diet.

Like any ingredient, quality matters.

A poor-quality grain isn't ideal.

Neither is poor-quality meat.

Nutrition isn't as simple as dividing ingredients into "good" and "bad."

So why are so many foods grain free?

The biggest reason is simple.

Consumer demand.

Over the last 15 years, the pet food market has changed dramatically.

Marketing campaigns, social media, celebrity endorsements and online advice have all contributed to a growing perception that grain-free automatically means healthier, more natural or higher quality.

As independent retailers and manufacturers, we have to recognise what pet owners are looking for.

Many customers actively seek grain-free foods before they've even stepped through our door.

If we ignored that demand completely, we'd simply be limiting the choices available to the very people we're trying to help.

Has grain-free become a trend?

To some extent, yes.

Much like trends in human nutrition, pet nutrition has seen different ingredients move in and out of favour over the years.

At various times we've seen ingredients such as wheat, maize, potatoes and now legumes become the focus of debate.

Sometimes those conversations are driven by genuine scientific research.

Sometimes they're driven by clever marketing.

And sometimes they're a mixture of both.

The challenge for pet owners is separating evidence from advertising.

We don't believe every dog should avoid grains.

Equally, we don't believe every dog should eat them.

Every dog is an individual.

Some dogs do incredibly well on grain-inclusive diets.

Others appear to digest grain-free recipes better.

Some owners simply have personal preferences based on previous experiences.

Our role isn't to convince everyone to feed one particular type of food.

Our role is to help find the right complete diet for the individual dog standing in front of us.

That's why we offer both.

Many of our ranges, including our RunningDog and DOGGOD recipes, are grain free because that's where customer demand has naturally developed.

At the same time, we also produce grain-inclusive recipes through our Pantry Recipe range because we know many dogs thrive on carefully selected grains.

We're proud to offer both options.

Because nutrition shouldn't be about choosing sides.

Let's talk about the word "filler."

One of the biggest myths we hear is that grains are simply "fillers."

In reality, the term "filler" has no recognised nutritional definition.

Every ingredient within a complete diet has a purpose.

Grains can contribute energy, fibre, digestibility and valuable nutrients.

Likewise, ingredients often marketed as alternatives to grains—such as peas, lentils or potatoes—also provide carbohydrates and other nutrients.

Replacing one carbohydrate source with another doesn't automatically make a food healthier.

What matters is the overall nutritional balance of the finished recipe.

What about grain-free diets and DCM?

This is where the conversation gets more scientific — and more important.

In 2018, the FDA began investigating reports of dilated cardiomyopathy, known as DCM, in dogs eating certain diets. Many of the diets reported were labelled “grain free,” but the concern was not simply the absence of grain. The diets of interest often contained high levels of peas, lentils, other pulses and/or potatoes listed among the main ingredients.

That distinction matters.

The concern was never proven to be:“grain free automatically causes heart disease.”

The more accurate concern is:some diet formulations, particularly those relying heavily on legumes, pulses or potatoes, may be associated with diet-related DCM in some dogs.

The FDA has also stated that the issue appears complex and may involve multiple factors, including diet formulation, ingredients, genetics, underlying health conditions and other contributing factors.

So when we formulate grain-free recipes, we are very aware of this research.

Our approach is not to simply remove grain and replace it with large volumes of peas, lentils or pulses to make the label look trendy. That is exactly the type of formulation approach we are cautious about.

Instead, we focus on complete, balanced recipes built around appropriate animal protein sources, suitable carbohydrate choices and carefully considered nutrient balance.

For us, “grain free” should never mean “science free.”

It should not mean chasing a marketing trend. It should not mean loading a recipe with fashionable replacement ingredients just because they look good on a bag.

And it should never mean ignoring emerging research because it is inconvenient.

At Pickles Pet Pantry, we believe the DCM conversation is a reminder of something we talk about constantly:

nutrition is about the whole recipe, not one ingredient.

A food containing grain is not automatically poor quality. A food without grain is not automatically high quality. What matters is how the diet is formulated, what ingredients are used, the balance of nutrients, the individual dog eating it, and how that dog responds over time. That is why we are comfortable producing grain-free recipes — not because we believe grains are bad, but because we formulate with the wider science in mind.

We do not create recipes built around fear. We create recipes built around evidence, practicality and the real dogs we feed every day.

Science over trends.

Pet nutrition is constantly evolving.

Research helps us understand more about ingredient digestibility, nutrient requirements and how different diets support different dogs throughout their lives.

That's exciting.

But it also reminds us to be cautious about absolute statements.

Rarely is nutrition as simple as saying an ingredient is always good or always bad.

The evidence almost always tells a more balanced story.

Our philosophy at Pickles Pet Pantry

You'll probably never hear us say:

"Every dog should be grain free."

Because we simply don't believe that's true.

You'll also never hear us say:

"Grains are bad."

Because that isn't supported by the evidence either.

Instead, we believe in asking better questions.

How old is your dog?

How active are they?

Do they have allergies or intolerances?

What's their body condition like?

Do they enjoy their food?

How are their stools?

How's their coat?

Those answers tell us far more than whether the label says "grain free."

At Pickles Pet Pantry, we don't follow food fashions.

We follow the dog.

And if that means recommending a grain-free recipe, we will.

If it means recommending a grain-inclusive recipe, we'll happily do that too.

Because our goal has never been to sell the trendiest bag on the shelf.

Our goal has always been to help every pet live a healthier, happier life through evidence-based nutrition.

A Little Note from Katie 💚

If there's one thing I'd love you to take away from this blog, it's this:

Pet nutrition is rarely black and white.

There isn't one magical ingredient that makes a food perfect, just as there isn't one ingredient that makes it bad. Every dog is wonderfully different, and that's why I still get excited every day about helping owners find the right food for their pet—not the food that happens to be trending online this week.

At Pickles Pet Pantry, we'll never recommend something because it's fashionable, and we'll never dismiss something because the internet has decided it's "good" or "bad."

We'll always look at the science, listen to your concerns, and most importantly... we'll look at the dog standing in front of us.

Whether you feed grain-free, grain-inclusive, cold-pressed, wet, raw or something in between, if your pet is healthy, happy and thriving, then you're already doing something right.

Thank you for taking the time to read this. It genuinely means the world to our little family business that you trust us to be part of your pet's journey.l

From our family (and our four slightly chaotic rescue dogs!) to yours...

Stay kind, keep asking questions, and give your furry family member an extra cuddle from me.

With love,

Katie 🐾Head of Nutrition, Pickles Pet Pantry