Kitty Allery Diet

Kitty Allergy Diet
This diet is a "test" diet. It omits commonly-known food allergens, including beef, wheat, milk, cheese, eggs, nuts, fruits, tomatoes, carrots, and yeasts. If your cat's allergy symptoms disappear while on this diet, but return when he goes back to his regular diet, it's a fairly safe assumption that one of more ingredients in his regular diet is causing the allergy.
Ingredients:

2 cups brown rice
2 pounds lean lamb or mutton, ground
4 tsp. bonemeal OR 2,400 milligrams calcium OR 1 1/3 tsp. powdered eggshell
2 Tbsp. vegetable oil

Cook the rice in 4 cups of filtered or spring water. Bring to a boil, then reduce heat and simmer, covered, for 40 minutes. When the rice is done, add the remaining ingredients and mix well. Freeze about 2/3 of the mixture. This recipe will feed an average cat for eight to ten days.
Supplements to be added fresh, to each day's meal::

• A complete vitamin-mineral supplement for cats, made without yeast
  
• Vitamin C (sodium ascorbate powder) 200-400 mg. daily.
  

http://cats.about.com/cs/catfood/a/home_cooked_3.htm