Homemade Dehydrator Dog Treats Recipe With Zucchini Crisps & Parmesan

Zack Keithy, our author, is a certified veterinarian technician (UC Blue Ash) for over 6 years (contact him here). The articles written here are based on his expertise and experience, combined with a review by our expert vet reviewers including Dr M. Tarantino. Learn more about us here.

Tired of watching your dog turn up their nose at store-bought treats? Sick of wondering what’s actually in those snacks?

I know you want your pup to have something better. Something you trust and they love.

In that case, why not make your own homemade dehydrator dog treats? This recipe is fresh, healthy, and way more fun than anything off the shelf.

Recipe Overview

• This homemade dehydrator dog treat recipe uses zucchini and parmesan for a healthy, crunchy snack.
• It’s perfect for dogs needing low-calorie options or those with common food sensitivities.
• Prep time is about 15 minutes, with dehydrating taking 4-6 hours.
• This recipe makes approximately 3-4 cups of treats, depending on how thin you slice them.

Ingredients List

• 2 medium Zucchini, about $1.50
• 1/4 cup finely grated Parmesan cheese, about $2.00
• 1 tablespoon Olive Oil, about $0.25
• Pinch of Black Pepper (optional, dog-safe in small amounts), about $0.05
• Total Estimated Cost: $3.80

Substitutions: You can use yellow squash instead of zucchini if you prefer. Nutritional yeast can replace parmesan for a dairy-free option, but ensure it’s unfortified with high levels of synthetic B vitamins.

Step-by-Step Instructions

• Wash and thoroughly dry the zucchini.
• Slice the zucchini into very thin rounds, about 1/8 inch thick. A mandoline slicer works best for consistent thickness.
• In a large bowl, gently toss the zucchini slices with olive oil and a pinch of black pepper, if using.
• Lay the zucchini slices in a single layer on your dehydrator trays, making sure they don’t overlap.
• Sprinkle the finely grated Parmesan cheese evenly over each zucchini slice.
• Set your dehydrator to 135°F (57°C) and dehydrate for 4-6 hours.
• Check for crispness after 4 hours. The treats should be completely dry and break easily.
• If they are still pliable, continue dehydrating in 30-minute increments until fully crisp.

Feeding Guidelines

• Small dogs (under 20 lbs): 1-2 crisps per day.
• Medium dogs (20-50 lbs): 3-4 crisps per day.
• Large dogs (over 50 lbs): 5-6 crisps per day.
• For puppies or very active dogs, you might offer a slightly higher amount, but always in moderation.
• Senior dogs or those with weight management needs should stick to the lower end of the recommendations.
• Always talk to your vet before making significant changes to your dog’s diet, especially if they have health conditions or allergies.

Nutritional Benefits of the Recipe

• Zucchini is a low-calorie vegetable packed with vitamins A, C, and K, as well as B vitamins and potassium.
• It provides dietary fiber, which supports healthy digestion and can help with weight management.
• Olive oil adds healthy monounsaturated fats, beneficial for skin and coat health, and also aids in nutrient absorption.
• Parmesan cheese offers a source of protein and calcium, crucial for strong bones and muscles.
• These treats are naturally grain-free and low in fat, making them a great option for sensitive stomachs or dogs on a restricted diet.

Storage and Serving Tips

• Once fully dehydrated and cooled, store the zucchini crisps in an airtight container at room temperature.
• They will stay fresh for up to 2-3 weeks if stored properly.
• For longer storage, you can freeze them for up to 2 months.
• To serve after freezing, simply let them come to room temperature.
• Serve these treats as a stand-alone snack or crumble them over your dog’s regular kibble for an extra boost of flavor and nutrition.

Common Questions & Troubleshooting

What if my dehydrator doesn’t have a temperature setting?

Most dehydrators have a standard temperature. If yours doesn’t, just follow the time guidelines and check for crispness often.

Can I make these treats without a dehydrator?

You can use an oven set to its lowest temperature (usually 170-200°F or 77-93°C). Prop the oven door open slightly with a wooden spoon to allow moisture to escape. It will take longer, possibly 2-3 hours, and you’ll need to watch them closely to prevent burning.

My dog is dairy-sensitive. What can I use instead of Parmesan?

You can omit the Parmesan entirely or use nutritional yeast for a cheesy flavor without dairy. Just be sure the nutritional yeast is unfortified.

Are these treats suitable for puppies?

Yes, in moderation. Zucchini crisps are easy to chew and digest. Always supervise puppies when introducing new foods.

Wrapping Up

Making your own dehydrated zucchini and Parmesan treats is simple, cost-effective, and a fantastic way to give your dog healthy snacks. They’re crunchy, delicious, and free from unwanted additives. Feeling inspired? Pin this recipe to your Homemade Dog Treats board for easy access and follow us for more pet-friendly tips!