Ingredients:

• 2 cups whole wheat flour
• 1/2 cup cooked and chopped spinach
• 1/4 cup grated Parmesan cheese
• 1/4 cup plain yogurt
• 1/4 cup water

Instructions:

1. Preheat your oven to 350°F (180°C) and grease a baking sheet.
2. In a mixing bowl, combine whole wheat flour, chopped spinach, grated Parmesan cheese, yogurt, and water until a dough forms.
3. Roll out the dough on a floured surface and cut into shapes using cookie cutters.
4. Place the biscuits on the prepared baking sheet and bake for 20-25 minutes or until lightly browned and crispy.
5. Cool completely before serving to your dog.