Banana & Carrot Crunch Dog Biscuits

Author: Adam

Published: February 1, 2026

🎉 Introduction

Crunchy, lightly sweetened Banana & Carrot Crunch Dog Biscuits made with oat flour, grated carrot, and a ripe banana. These oven-baked biscuits are a simple, dog-safe treat you can make in under an hour using pantry-friendly ingredients. They deliver a satisfying crunch and natural flavors without added sugars or artificial sweeteners.

Perfect for rewarding good behavior or serving as an occasional homemade snack, this recipe is designed for small batches and easy portion control. Baking fully cooks the egg and softens the carrot while producing a crunchy texture dogs enjoy.

Use oat flour for a hearty base or substitute with whole wheat flour if your dog tolerates wheat. Store in an airtight container or freeze portions for longer shelf life.

🧰 Equipment Needed

Mixing bowls
Measuring cups and spoons
Spatula or wooden spoon
Box grater (for carrot)
Rolling pin or your hands for pressing
Small cookie cutter or knife
Baking sheet
Parchment paper
Wire cooling rack
Oven

🛒 Ingredients

Dry Ingredients

2 cups Oat flour
1/2 cup Rolled oats
2 tablespoons Ground flaxseed
1/2 teaspoon Baking powder

Wet Ingredients

1 medium Ripe banana, mashed
1/2 cup Grated carrot
1 large Large egg, beaten
1 tablespoon Melted coconut oil
2-4 tablespoons Warm water (as needed)

Topping

2 tablespoons Extra rolled oats for sprinkling

👩‍🍳 Directions

Prepare the dough

Preheat the oven to 350°F (175°C). Line a baking sheet with parchment paper.
In a medium bowl, mash the ripe banana until smooth, then stir in the beaten egg, melted coconut oil, and grated carrot until evenly combined.
In a separate large bowl, whisk together the oat flour, rolled oats, ground flaxseed, and baking powder.
Pour the wet mixture into the dry ingredients and stir with a spatula until a thick dough forms. Add 2 tablespoons warm water if the dough is very stiff; add up to 2 more tablespoons only if needed to bring the dough together. The dough should be firm but pliable.

Shape and bake

Turn the dough out onto a lightly floured surface (use oat flour). Press or roll the dough to about 1/4 inch (6 mm) thickness.
Use a small cookie cutter (about 1.5 inches) or a knife to cut shapes. Re-shape scraps and repeat until all dough is used.
Place cut biscuits on the prepared baking sheet leaving a small gap between each. Lightly sprinkle the extra rolled oats over the tops and gently press so they adhere.
Bake in the preheated oven for 18–22 minutes, or until edges are dry and biscuits are firm to the touch and lightly golden. For extra crunch, turn off the oven and leave biscuits inside with the door slightly ajar for 10 minutes to cool slowly.

Cool and store

Transfer biscuits to a wire rack and cool completely — do not serve while warm to avoid soft centers.
Once cooled, store in an airtight container at room temperature for up to 5 days, refrigerate up to 10 days, or freeze in portions for up to 3 months.

Notes

Storage & Reheating

Store baked biscuits in an airtight container at room temperature for up to 5 days. For longer storage, refrigerate up to 10 days or freeze in zip-top bags or airtight containers for up to 3 months. To refresh crispness after refrigeration, let biscuits sit at room temperature for 30 minutes; do not microwave—allowing them to warm gently reduces risk of softening.

Variations

Swap oat flour for whole wheat flour if your dog tolerates wheat, or use finely ground brown rice flour for a wheat-free option. For added texture, fold in 1–2 tablespoons of finely chopped unsalted, unsweetened peanut butter (ensure no xylitol) into the wet mix. You can also replace coconut oil with a mild-tasting vegetable oil at the same amount.

FAQs

What sizes or ages of dogs are these biscuits suitable for?

These biscuits are intended as an occasional treat for dogs of most sizes; cut into smaller pieces for small dogs and puppies. For very young puppies (under 8 weeks) or dogs on a prescribed diet, check with your veterinarian first.

My dog has food allergies—what should I watch for?

Common allergens include wheat and certain proteins. Use oat or rice flour instead of wheat and avoid adding peanut butter if your dog is allergic. Introduce one new ingredient at a time and monitor for signs of allergy such as itching, vomiting, or diarrhea.

How often can I give these to my dog?

Give these biscuits occasionally as treats or training rewards. For most dogs, a small biscuit or two a day is fine as part of a balanced calorie intake—adjust based on your dog’s size, weight, and activity level.

Can I substitute ingredients if I don’t have oat flour?

Yes—substitute an equal amount of whole wheat flour (if tolerated) or finely ground brown rice flour. If using different flours, the dough texture may change, so add water sparingly to reach a firm, pliable dough.

Are these storage methods safe?

Yes—store cooled biscuits in an airtight container. Refrigerate if you won’t use them within 5 days and freeze for long-term storage. Thaw frozen biscuits overnight in the refrigerator or at room temperature before serving.

How many biscuits should I give at one time?

Portion control depends on your dog’s size. Small dogs: 1 small piece; medium dogs: 1–2 pieces; large dogs: 2–3 pieces. Adjust portions to keep overall daily calorie intake appropriate for your dog.

Any tips to make shaping easier?

Work on a lightly floured surface with a slightly chilled dough for easier cutting. Pressing the dough to an even 1/4 inch thickness helps biscuits bake evenly. Use a small cookie cutter for consistent portions.

When should I NOT feed these biscuits?

Avoid feeding if your dog has known allergies to any ingredient used here, is on a veterinarian-prescribed elimination diet, or has an acute digestive upset. If your dog is vomiting or has diarrhea, withhold treats and consult your vet.

Can overweight dogs have these biscuits?

Occasional small portions can be given, but reduce other treats or food accordingly. Consult your veterinarian for personalized portion guidance for dogs with weight concerns.

Should I consult my veterinarian before giving these treats?

Yes—especially for dogs with chronic health conditions, food sensitivities, or special dietary needs. Your veterinarian can advise whether ingredients like oat flour, flaxseed, or added fats are appropriate for your dog.

Conclusion

Banana & Carrot Crunch Dog Biscuits are an occasional homemade treat designed for enjoyment and variety, not as a complete diet. Introduce new foods gradually and observe your dog for any adverse reactions. If your dog has health conditions or special dietary needs, consult a veterinarian before adding new treats to their routine.