![K-9 Ingredient Meatballs](http://rachaelray.com/cdn/shop/articles/MTI1NjQyNTc1MDc0ODgxNTA2_5698b2c4-af62-4510-b60d-1ec34a9a8ee8.jpg?crop=center&height=233&v=1612134302&width=304)
Ingredients
1/2 pound ground beef
1/2 cup cooked brown rice
1 carrot, shredded
1 stalk celery, finely chopped
1/2 cup frozen chopped spinach, thawed and drained
2 tablespoons chopped flat leaf parsley
2 tablespoons Parmigiano Reggiano cheese
1 large egg
2 teaspoons ground turmeric
Directions
Pre-heat the oven to 400°F. Grease a muffin pan or a baking sheet. In a medium bowl, combine all of the ingredients and mix well. Fill each muffin tin with about 1/4 cup of the mixture, or form the mixture into 10 balls and place on the baking sheet. Bake until cooked through, about 15 minutes. Let cool completely on a rack.