Bottomless Bellies: How Much Do Maine Coon Cats Really Eat?
Maine Coon cats have unique dietary needs that stem from their large size, slow maturation rate, and active, muscular build.
Understanding their nutritional requirements is essential for keeping them healthy, lean, and thriving well into adulthood.
Why Maine Coons Have Special Dietary Needs
Maine Coons are not your average house cats.
Males typically weigh 18-21 lbs (8.2-9.5 kg), and females 12-15 lbs (5.4-6.8 kg), making them one of the largest domestic cat breeds in the world!
Their high muscle mass, long growth period (up to 3-5 years), and naturally athletic behavior mean they have higher caloric and protein requirements than most other cats.
Below is a full explanation of what Maine Coons need to eat, why they need it, and how much is appropriate.
1. Protein: The Cornerstone Of A Maine Coon’s Diet
Maine Coons are obligate carnivores, which means they must eat meat to survive and thrive.
Unlike omnivores, their bodies rely on animal-based protein for:
- Energy
- Muscle maintenance
- Organ function
- Immune health
Why High Protein?
- Muscle Development: Protein supports the growth and maintenance of their large muscular bodies.
- Taurine Content: Found in meat, taurine is essential for heart health, vision, and reproduction.
- Energy: Cats use protein and fat (not carbohydrates) as their primary energy sources.
How Much Protein Do They Need?
A healthy Maine Coon diet should contain:
- Wet food: At least 10-12% crude protein (on the label).
- Dry food: Ideally, 40-50% protein on a dry matter basis.
- Look for named meat sources (like chicken, turkey, or beef) as the first ingredient.
2. Carbohydrates: Keep Them Low
Cats have no dietary requirement for carbohydrates, and their bodies are not well-adapted to digesting large amounts. Excessive carbs can lead to:
Many commercial kibbles include fillers like corn, wheat, or rice, which should be minimized in a Maine Coon’s diet. Better still, avoid food with fillers completely!
Opt for foods with less than 10% carbohydrates, especially for less active or indoor cats.
3. Fats: Energy And Coat Support
Fats provide concentrated energy and help maintain the Maine Coon’s thick, semi-water-repellent coat.
Look for sources like chicken fat, salmon oil, or omega-3-rich ingredients to support skin health and reduce inflammation.
4. Vitamins And Minerals
Cats need lots of vitamins and minerals to stay fit and healthy.
The Association of American Feed Control Officials, also known as the AAFCO, has created a comprehensive guideline for pet food manufacturers.
When searching for food for your Maine Coon cat, make sure it has the AAFCO’s seal of approval, so you know your cat is getting all the vitamins and minerals that it needs.
How Much Should A Maine Coon Eat?
Calories Per Day
| Weight | Activity Level | Daily Calories Needed |
|---|---|---|
| 12 lbs (5.4 kg) | Low – Moderate | 250-300 kcal |
| 15 lbs (6.8 kg) | Moderate – Active | 350-400 kcal |
| 18-21 lbs (8.2–9.5 kg) | Very Active | 400-550 kcal |
Kittens, pregnant, and lactating cats will need 2-3 times these amounts due to their extreme growth and energy requirements.
Feeding Maine Coon Kittens
Maine Coon kittens grow slowly and reach full size by 3-5 years old. Their diet should be:
- Kitten-formulated: High in protein, fat, and calories.
- Frequent meals: 4-5 meals a day until 6 months old, then reduce gradually.
- Always choose a reputable kitten food brand with taurine and DHA for brain development.
Nutrients To Look For
| Nutrient | Importance |
|---|---|
| Taurine | Vital for heart, eyes, and reproduction |
| Omega-3 (DHA/EPA) | Reduces inflammation and supports coat |
| Vitamin A | Skin, coat, and immune support |
| Calcium & Phosphorus | Bone growth and density |
| Water | Crucial for kidney and urinary health |
Wet food helps maintain hydration, especially if your Maine Coon doesn’t drink much water.
Feeding Tips For Owners
- Measure food portions: Use grams or a measuring scoop to avoid overfeeding.
- Choose high-quality brands: Select brands that offer high-protein, low-carb options.
- Feed on a schedule: 2-3 meals per day helps prevent boredom eating.
- Monitor body condition: You should feel your cat’s ribs with a light touch, but not see them.
- Weigh monthly: A change of more than 10% in weight in a short time is a red flag.
Why Maine Coons Eat More Than Average Cats
Maine Coons are one of the largest domestic cat breeds, with adult females typically weighing 12-15 pounds and males often reaching 18-21 pounds.
This muscular, long-bodied breed demands more energy to maintain that bulk.
Compared to an average 10-pound cat, they may require 25-50% more calories to stay healthy.
Treats & Extras
Treats should be no more than 10% of daily calories. Overdoing it can lead to obesity or nutrient blindness.
Choose healthy options like freeze-dried chicken or fish treats, avoiding high-carb snacks or flavored cat treats that add unhealthy fillers.
Adjusting Intake For Health & Life Stage
- Kittens: Rapidly growing Maine Coon kittens need 2-3 times more calories per pound than adults. Consult your breeder or vet for a kitten growth diet.
- Pregnant or nursing moms: Require 2-3 times their normal intake, as they need energy to support kittens and milk production.
- Health changes: Cats recovering from illness, injury, or dental procedures may need temporary diet changes – often softer or more calorie-rich food.
Common Feeding Mistakes & Expert Tips
- Not measuring food: Always use a kitchen scale or ¼-cup scoop instead of eyeballing.
- Ignoring weight changes: Gaining or losing more than 10% in a month signals a need to adjust intake.
- Overreliance on dry food: While dental-friendly, kibble is calorie-dense. Balance with wet food and fresh water to reduce obesity risk.
- Feeding humans’ food: Avoid fatty, salty foods like fried chicken or nuggets, as they may upset digestion and cause long-term health issues. Here are 18 human foods you need to avoid.
