4 Easy DIY Kong Recipes for Dogs with Whole Food Ingredients

Like humans, dogs love a good snack in between meals. And with the right ingredients, their treats can also support their health and wellness.

Kongs are a great way to provide mental stimulation, keep your pup occupied, and make snack time extra fun. Whether your dog deals with separation stress, boredom, or just loves a good challenge, stuffing a Kong with healthy, dog-friendly ingredients is a simple way to enrich their daily routine.

We’ve put together four easy Kong recipes using real, whole food ingredients that can help support your dog’s digestion, hydration, and overall wellness. These recipes are simple to make, free of artificial additives, and can be frozen for longer-lasting enjoyment.

Always consult your veterinarian before introducing new foods to your dog, especially if they have allergies, sensitivities, or underlying health conditions.

1. Peanut Butter & Dog Food

Ingredients:

• All-natural peanut butter (xylitol-free): ½ TBS for small dogs, 1 TBS for larger dogs

• Raw or freeze-dried raw dog food (we like SmallBatch Pets TurkeyBatch Sliders)

This protein-packed combo is perfect for beginner Kong stuffers. To prepare the raw/freeze-dried food, simply follow the package instructions—typically ½ cup of warm water per 4 sliders, then mash and rehydrate. Mix the softened food with the peanut butter, stuff the Kong, and freeze for a long-lasting, satisfying treat.

Why it works:

This recipe offers healthy fats, protein, and mental enrichment. Peanut butter is a tasty source of energy, and freeze-dried raw food adds nutrients without fillers.

2. Watermelon & Cucumber Refresh

Ingredients:

• 1 cup diced seedless watermelon (no rind)

• ¼ cup diced cucumber

This refreshing treat is perfect for summer or post-play cooldowns. Simply dice the watermelon and cucumber into small, manageable chunks. Mix them together and stuff the Kong. Freeze for a cool, hydrating snack.

Why it works:

Both watermelon and cucumber are high in water content and low in calories, making this recipe a great way to keep your dog hydrated without overfeeding.

3. Goat Milk Yogurt & Banana Parfait

Ingredients:

• ½ banana, mashed

• Goat milk yogurt (use the recommended usage amounts based on your pup’s weight)

Mash the banana with a fork and mix with the recommended amount of goat milk yogurt for your dog’s size. Spoon the mixture into a Kong and freeze. The result is a creamy, nourishing treat that supports digestion and keeps pups entertained.

Why it works:

Bananas are rich in potassium, fiber, and vitamins, while goat milk yogurt supports gut health with naturally occurring probiotics.

 4. Chicken Soup-Inspired Kong

Ingredients:

• 1 oz chicken bone broth (per 20 lbs of body weight; we love Primal Pet Foods)
• ¼ cup chopped, steamed broccoli
• A pinch of fresh chopped parsley

Steam the broccoli until soft and chop it finely. Combine with the appropriate amount of bone broth and a small pinch of parsley. Pour the mixture into the Kong and freeze.

Why it works:

Bone broth is a source of collagen and amino acids that support joint health. Broccoli provides fiber and vitamin C, while parsley helps freshen breath and adds potassium.

Why Use a Kong?

Kongs are a simple but powerful tool to reduce boredom, encourage slower eating, and ease anxiety. Stuffing them with healthy ingredients creates a challenge that keeps dogs mentally stimulated and physically satisfied.

By using real, whole food ingredients, you can make treat time work harder for your dog—supporting digestion, hydration, and overall health while giving them something fun to focus on.

More Ways to Keep Your Pup Happy and Healthy

Looking for more ways to support your dog’s health naturally? From digestion to calming and mobility, Pet Releaf offers a variety of supplements designed to fit easily into your pet’s daily routine. Explore our full collection and find simple ways to help your pup feel their best—every single day.