Back to Blog

Feeding Kittens 101 – Vet Advice 2025 🐱🍽️

  • 183 days ago
  • 6 min read

    In this article

Feeding Kittens 101 – Vet Guide 2025

🍽️ Feeding Kittens 101: What, How Much & How Often – Vet Guide 2025 🐱

Hello excited cat guardians! 😺 I’m Dr Duncan Houston BVSc. Kittens grow rapidly and have high energy needs—but small stomachs. To support healthy development, you need the right food, correct amounts, and scheduled meals. This 2025 guide covers it all: choice of food, caloric needs, portion charts by age and weight, transitioning to adult diets, and how Ask A Vet supports you at every mealtime. Let’s raise a healthy, happy cat together! ❤️

1️⃣ Choosing the Right Food for Kittens

From ~4 weeks, kittens need a **complete & balanced kitten diet**, labeled for growth (AAFCO or FEDIAF compliant) :contentReference[oaicite:2]{index=2}.

  • Wet food: high in water, protein, and fat—excellent energy density and hydration.
  • Dry food: convenient and helps dental health; feed alongside wet food.
  • Milk replacers: only for orphaned or very young kittens under 4–5 weeks :contentReference[oaicite:3]{index=3}.

2️⃣ How Often to Feed Your Kitten

  • 0–4 months: 3–4 meals daily as kittens grow fast :contentReference[oaicite:4]{index=4}.
  • 4–6 months: Usually 3 meals/day; some shift to 2 meals by 5 months :contentReference[oaicite:5]{index=5}.
  • 6–12 months: 2 meals per day until fully grown (~12 m). After that, adopt adult feeding schedule :contentReference[oaicite:6]{index=6}.

3️⃣ Calculating Calorie Needs & Portion Sizes

PetMD provides useful estimates:

Age Weight Calories/Day Meals/Day
2 mo 2 lb 150 kcal 3
3 mo 3 lb 200 kcal 3
4 mo 4.5 lb 300 kcal 3
5 mo 5.5 lb 340 kcal 2–3
6 mo 6.5 lb 400 kcal 2
7–10 mo 7–9 lb 420–500 kcal 2
11 mo 10 lb 540 kcal 2

:contentReference[oaicite:7]{index=7}

4️⃣ Portion Charts by Age & Weight

Feeding charts provide practical guidance:

  • 6–8 weeks (~2 lb): ~¼–⅓ cup dry or 35–50 g wet, 4 meals/day :contentReference[oaicite:8]{index=8}.
  • 8–12 weeks: ~10–15 g dry, 30–50 g wet, 4 meals/day :contentReference[oaicite:9]{index=9}.
  • 3–6 months: ~⅓–1 cup dry, 60–70 g wet, 3 meals/day :contentReference[oaicite:10]{index=10}.
  • 6–12 months: ~⅔–1¼ cup dry, 90–110 g wet, 2 meals/day :contentReference[oaicite:11]{index=11}.

5️⃣ Gradual Transition to Adult Food

Around 12 mo switch gently:

  • Over 5–7 days replace 25% of kitten food with adult food, increasing each day :contentReference[oaicite:12]{index=12}.
  • Transition slowly to avoid GI upset.

6️⃣ Monitoring Growth & Adjusting

  • Use body condition scoring (BCS) and weigh weekly.
  • Adjust portions if growing too fast/slow.
  • Consult vet if appetite, stool, energy, weight change.

7️⃣ Special Situations

  • Orphans or mother-deprived: feed milk replacer every 2–4 h initially, then introduce solids slowly :contentReference[oaicite:13]{index=13}.
  • Large or active breeds: higher calories, consult vet.
  • Health issues: medical diets may be needed.

8️⃣ Practical Feeding Tips

  • Feed small, timed meals; refrigerate wet food after 15 minutes.
  • Warm food slightly for palatability.
  • Encourage water intake; offer low-sodium broth if needed.
  • Use puzzle feeders to enrich mealtime.

9️⃣ When to Contact Ask A Vet 📲

We’re here if:

  • You need help with feeding calculations or food transitions.
  • Your kitten isn’t gaining weight or is too plump.
  • You observe vomiting, diarrhea, lethargy post-meal.
  • You want to switch diets or introduce supplements.

Ask A Vet offers live guidance on feeding plans, portioning, and growth monitoring—24/7. 🐾💬

🔟 Quick Reference Tables

Age Meals/Day Dry Food Wet Food
6–8 wk ¼–⅓ cup 35–50 g
8–12 wk 10–15 g 30–50 g
3–6 mo 16–26 g 60–70 g
6–12 mo 35–60 g 90–110 g

💡 Dr Duncan’s Final Thoughts

Feeding kittens properly supports their rapid growth and development. Choose a quality kitten diet, use caloric needs and portion charts, and transition gradually. With regular monitoring and Ask A Vet’s personalized support, your kitten will thrive into a healthy, happy adult feline. 😊🐾

Dr Duncan Houston BVSc — your kitten nutrition partner. Visit AskAVet.com and download our app for expert help anytime. 📱

Dog Approved
Build to Last
Easy to Clean
Vet-Designed & Tested
Adventure-ready
Quality Tested & Trusted
Dog Approved
Build to Last
Easy to Clean
Vet-Designed & Tested
Adventure-ready
Quality Tested & Trusted