Preparing food for your cat at home gives you much tighter control over ingredients and freshness. However, it also requires careful planning and a solid understanding of feline nutrition. Poorly formulated homemade diets can cause serious nutrient deficiencies over time.
1. Homemade Food: Benefits and Risks
1.1 Benefits
- You know exactly what goes into the bowl
- You can use fresh ingredients
- Recipes can be adapted for allergic or sensitive cats
- You avoid many unnecessary additives
1.2 Risks
- Nutrient imbalance: The biggest risk. Deficiencies or excesses can cause serious disease
- Taurine deficiency: Can lead to blindness and heart disease
- Calcium/phosphorus imbalance: May harm bone health
- Fat-soluble vitamin deficiency: Especially vitamins A, D, and E
- Bacterial contamination: Hygiene is critical
2. Essential Nutrient Requirements of Cats
Cats are obligate carnivores, so the following nutrients are essential in any homemade plan:
| Nutrient | Daily need | Main source |
|---|---|---|
| Protein | Minimum 26% dry matter | Meat, fish, egg |
| Taurine | Minimum 1000 mg/kg food | Heart, liver, seafood |
| Arachidonic acid | Minimum 0.02% | Animal fat |
| Vitamin A | 3333 IU/kg | Liver, in controlled amounts |
| Calcium | 0.6% | Bone meal, eggshell powder |
| Phosphorus | 0.5% | Meat, fish |
3. Basic Recipes
3.1 Simple Chicken Recipe (As a Supplement)
Ingredients:
- 200 g chicken breast, skinless
- 50 g chicken liver
- 1 tablespoon olive oil
- 1/4 teaspoon taurine powder, optional
Preparation:
- Boil or steam the chicken breast
- Boil the liver separately for about 5 minutes
- Chop everything finely or pulse in a blender
- Add the olive oil and mix well
- Serve at room temperature
Storage: 3 days in the refrigerator, up to 2 months in the freezer
3.2 Fish Recipe (1-2 Times Weekly)
Ingredients:
- 150 g salmon or mackerel, boneless
- 1 boiled egg
- 1 teaspoon fish oil
- 1 tablespoon cooked pumpkin
Preparation:
- Steam the fish for 10-12 minutes
- Boil the egg and chop it roughly
- Mash the pumpkin
- Mix everything and add the fish oil
3.3 Mixed Turkey Recipe
Ingredients:
- 250 g lean ground turkey
- 50 g turkey heart, optional
- 1 tablespoon cooked mashed carrot
- 1 teaspoon olive oil
- 1/8 teaspoon bone meal
Preparation:
- Cook the turkey mince in a pan without extra fat
- Add the heart in small pieces
- Mix in the carrot and olive oil
- Sprinkle bone meal over the mixture and stir
4. Critical Supplements
The following supplements are often necessary in homemade feline diets:
4.1 Taurine
Cats cannot synthesize enough taurine on their own. Deficiency can lead to:
- Dilated cardiomyopathy
- Retinal degeneration and blindness
- Reproductive problems
Solution: Taurine powder supplementation or frequent use of taurine-rich organs such as heart and liver
4.2 Calcium
Feeding only meat will create calcium deficiency over time.
Solution:
- Bone meal, about 1/4 teaspoon per 100 g meat
- Finely ground eggshell powder
- Veterinary calcium supplements for cats
4.3 Vitamin/Mineral Premix
For long-term homemade feeding, a veterinarian-approved vitamin and mineral premix is strongly recommended.
5. What You Should Never Do
- Feed only muscle meat without organ support
- Use raw pork because of parasite risk
- Add onion or garlic
- Use salt or spices
- Feed cooked bones
- Continue long-term homemade feeding without supplementation
6. Portions and Storage
6.1 Daily Portion
For an average 4 kg adult cat: 150-200 g cooked food per day
This amount changes depending on your cat’s:
- Age
- Activity level
- Neuter status
- Health condition
6.2 Storage Rules
| Method | Duration | Key point |
|---|---|---|
| Refrigerator | 3-4 days | Keep in a closed container |
| Freezer | 2-3 months | Freeze in portions |
| Room temperature | Maximum 2 hours | Discard afterward |
7. Hybrid Feeding: The Safest Path
Instead of a fully homemade diet, a hybrid approach is usually safer:
- 70-80%: High-quality commercial food with balanced nutrition
- 20-30%: Homemade additions for freshness and variety
This approach:
- Reduces the risk of nutrient deficiency
- Still provides the benefits of fresh food
- Is easier to apply consistently
8. When Should You Consult a Veterinarian?
- Before switching to a 100% homemade diet
- If the cat has kidney, liver, or diabetic disease
- For kittens or pregnant/lactating cats
- If you notice weight loss or unexplained weight gain
- If coat quality becomes poor
Conclusion
Homemade cat food can be useful when it is carefully formulated. But because cats have very specific nutrient requirements, poorly balanced homemade diets can create major health problems.
Our recommendation: combine high-quality commercial food with occasional homemade additions. That is usually the safest and most sustainable strategy.
References
Stockman, J., et al. (2013). Evaluation of recipes of home-prepared maintenance diets for dogs. JAVMA, 242(11), 1500-1505.
Heinze, C. R., et al. (2012). Assessment of commercial diets and recipes for home-prepared diets recommended for dogs with cancer. JAVMA, 241(11), 1453-1460.
NRC. (2006). Nutrient Requirements of Dogs and Cats. National Academies Press.
Pion, P. D., et al. (1987). Myocardial failure in cats associated with low plasma taurine. Science, 237(4816), 764-768.
AAFCO. (2024). Official Publication. Association of American Feed Control Officials.