From Human Nutrition to Dog Bowls: Penny’s Story

I have spent over fifteen years teaching clients how to heal their bodies through nutrition. But when my anxious, reactive puppy struggled despite 'complete and balanced' dog food, I realized I'd been ignoring the most obvious parallel: my dog needed the same nutritional care I gave my clients.

I knew something had to change when Penny, despite being physically healthy, struggled with anxiety and reactivity. Her nervous system seemed so fragile—and my nutrition expertise kept whispering that diet could be part of the problem. The journey to figure out what that actually meant has been humbling, eye-opening, and incredibly rewarding.

When Training Wasn’t Enough

Even though Penny’s health was really good, I was struggling with the behavioral issues

related to her anxiety and reactivity, making it difficult for training. I started thinking about the connection between human and canine nutrition and wondered whether something in her diet might be making the problem worse. I hired a trainer to help with Penny's anxiety and reactivity. While the training helped somewhat, the underlying nervous system issues kept surfacing. My mind kept returning to nutrition—I recognized these symptoms in my human clients every day. It struck me that the same principles I use with humans might apply to my dog as well. I also discussed my concerns with her veterinarian and received some general guidance on providing adequate calories to meet her growing needs. The veterinarian also suggested that Penny’s nervous system might improve as she matures.

Discovering the Science

I dove into the research—peer-reviewed studies on canine nutrition, the gut microbiome in dogs, and nutritional requirements for different life stages. I consulted with a veterinary nutritionist. I began experimenting with Penny's diet under professional guidance, incorporating fresh, whole foods alongside well-balanced commercial options. I completed two canine nutrition certification courses through the North American Veterinary Community (NAVC) and The Science Dog to deepen my understanding of the science.

What amazed me most? The parallels. The canine gut microbiome functions remarkably similarly to ours. Dogs experience food sensitivities, inflammatory responses, and gut-brain connection effects just like humans do. The same anti-inflammatory principles I use with my clients—omega-3 fatty acids, diverse fiber sources, and a reduction in processed foods—were applied beautifully to Penny.

Yes, this took research and effort—but discovering this world of canine nutrition energized me in ways I didn't expect. I have always been a lifelong learner, and finding this new world of nutrition has inspired me to cook for Penny every day for as long as she is with me.

From Kibble to Kitchen: Penny’s Transformation

I started with Farmer's Dog recipes, which gave me confidence in balanced nutrition. As I deepened my knowledge of canine nutrition, I consulted with a veterinary nutritionist to create a more varied plan tailored to Penny's needs.

The diet I am currently feeding her includes 5-6 different protein sources each week

and a wide variety of plants. She is eating fewer carbohydrates overall, and her energy seems much more even. Best of all, the cooking is much easier, and I spend far less time in the kitchen making her food. She is taking several supplements, such as fish oil, calcium, and a multivitamin, to ensure she is getting everything she needs.

After about six weeks on a completely whole-food diet, Penny’s coat was incredibly soft and shiny; she seemed happier and calmer throughout the day, and her bowel movements became predictable and perfect. She was less reactive toward other dogs as we walked through the neighborhood, and no longer leaping at every car that drove past the house. The best part of the whole experience is watching how much she enjoys the variety and the taste of home-cooked meals. Her energy on walks is fantastic, and I am enjoying taking her on hikes in the woods now to give her the exercise she needs to thrive.

Why I am Sharing This

During this process, I began to realize that I wasn’t alone in my quest to feed my puppy a better diet. I began to notice friends, neighbors, and even people at the pet store describing struggles similar to mine. They were unsure how to feed their dog, which foods were optimal, and what their dog really needed to thrive. That’s when it really clicked for me. I have a strong background in human nutrition and have found parallels with dog nutrition, so it makes sense for me to help others facing these struggles make it easier!

There is nothing more satisfying to me than providing my dog with a home-cooked, whole food diet that I know is nutritionally balanced and truly enjoyable for her. She looks forward to mealtimes, and I am not spending much extra time preparing them for her. Although the process is not hard, it does require some extra planning to purchase animal proteins and other ingredients for meals, and to have food ready when mealtime rolls around. It’s really no different than preparing meals for other members of your family; it’s just that this member is four-legged!

Your Dog’s Nutrition Story

Follow along as I share evidence-based, practical strategies for nourishing your dog—from gut microbiome basics to anti-inflammatory meal plans. Whether you're ready to cook for your dog or just want to make smarter commercial food choices, I'm here to help you navigate it all.

I would love to hear from those who may be experiencing similar struggles in feeding their dogs. Maybe your dog has had health issues such as dry skin, digestive concerns, or problems with elimination. Comment below with your biggest nutrition question.