Homemade dog treats are one of the easiest ways to show your pup some love — and these 5-Ingredient Spinach and Cheese Biscuits are guaranteed to become a favorite. They’re crunchy, cheesy, loaded with nutrients, and incredibly simple to make. With just a handful of wholesome ingredients, you can bake treats that are healthier, fresher, and far more flavorful than store-bought options.
Not only do they smell amazing while baking, but they also offer a boost of vitamins and calcium from real spinach and cheese. Perfect for dogs of all sizes, these biscuits make a great everyday snack or training reward.
Why These Biscuits Are Great for Dogs
These spinach and cheese treats are:
- Made with only natural, whole-food ingredients
- Full of vitamins, calcium, and antioxidants
- Easy to digest
- Free from additives, fillers, and artificial flavors
- Crunchy, savory, and dog-approved
The cheesy aroma alone will have your pup waiting by the oven.
Ingredients for 5-Ingredient Spinach & Cheese Dog Biscuits

You only need five simple ingredients:
- 1 cup chopped fresh spinach
- 1 cup shredded cheddar cheese (or any dog-safe cheese)
- 1 egg
- 2 cups whole wheat flour (or oat flour for sensitive stomachs)
- ½ cup water (add more as needed)
These ingredients work together to create a firm dough that bakes into flavorful, crunchy biscuits.
How to Make Spinach and Cheese Dog Biscuits
1. Preheat the Oven

Set your oven to 350°F (175°C).
2. Prepare the Spinach

Finely chop the spinach so it blends evenly into the dough.
3. Mix the Dry Ingredients

Add flour and cheese to a large mixing bowl.
Stir to distribute the cheese evenly.
4. Add Egg and Spinach

Mix in the chopped spinach and egg.
5. Add Water Slowly

Add water a little at a time until the dough comes together.
It should be firm but workable, not sticky.
6. Roll Out the Dough

Roll the dough to about ¼-inch thickness.
Use cookie cutters or cut into squares for homemade-style treats.
7. Bake

Place biscuits on a lined baking sheet.
Bake for 20–25 minutes or until firm and lightly golden.
8. Cool Completely

Let the biscuits cool fully before serving.
Cooling helps them firm up and become crunchier.
Health Benefits of Spinach and Cheese for Dogs

Spinach
- Rich in vitamins A, C, and K
- Contains antioxidants
- Supports immune health
- Provides dietary fiber
Cheese
- Great source of calcium and protein
- Highly motivating for training
- Flavorful without needing additives
Moderation is key, especially for dogs sensitive to dairy.
Tips for Perfect Dog Biscuits

Use oat flour for sensitive stomachs
If your dog can’t tolerate wheat, oat flour is a gentle alternative.
Add more water if needed
Depending on the flour type, you may need extra moisture.
Bake longer for crunchier biscuits
For extra-crunchy treats, turn off the oven and let biscuits sit inside while it cools.
Store properly
Store in an airtight container to keep them fresh.
Tasty Variations Your Pup Will Love
Pumpkin Spinach Biscuits
Add 2 tablespoons pumpkin purée for added nutrition.
Chicken & Spinach Biscuits
Mix in 1 tablespoon powdered chicken broth (dog-safe).
Cheddar & Parsley Biscuits
Add a tablespoon of chopped parsley for fresh breath.
Oat & Spinach Chewies
Use oat flour and bake for less time for softer treats.
Serving Suggestions
Serve these biscuits:
- As training rewards
- As everyday snack treats
- Alongside meals for picky eaters
- As a homemade gift for dog-loving friends
Dogs love the cheesy flavor and the satisfying crunch.
How to Store Homemade Dog Biscuits
Room Temperature
Store in an airtight container for 5–7 days.
Refrigerator
Keeps fresh for 10–12 days.
Freezer
Freeze for up to 3 months.
Thaw a few minutes before serving.
Why This Recipe Always Works
This recipe is loved because it:
- Uses basic, accessible ingredients
- Creates a consistent, easy-to-roll dough
- Bakes evenly into crunchy dog treats
- Offers real nutrition and flavor
- Is quick, fun, and beginner-friendly
Your pup gets a wholesome treat, and you get peace of mind knowing exactly what’s inside.
Conclusion
These 5-Ingredient Spinach and Cheese Biscuits are nutritious, delicious, and incredibly easy to make. With crunchy texture, natural ingredients, and irresistible cheesy flavor, they’re guaranteed to become your dog’s new favorite homemade treat.