CatFoodLab
Articles
Guest
Vegetables

Can cats eat potato (cooked)?

A little

A little cooked potato only — raw, sprouted or green potato is toxic.

How much

Up to per day 10g about 2 pieces · 1 teaspoon ≈ 5 g

4 kg adult cat, treats ≤10% of ~200 kcal/day

PreparationPeeled, sprouts removed, cooked and mashed.

Why

Sprouts and green parts contain solanine, causing vomiting, diarrhea and lethargy. Cooked flesh is safe but just starch. Fries and mashed potato add salt and butter.

If your cat has a condition

  • Kidney disease OK to give Lower than the 2,000 mg/1000kcal kidney-diet line. Phosphorus 455 mg/1000kcal
  • Diabetes A little At this portion it is only 1.7 g of carbohydrate. Carbs 90% of calories
  • Heart disease (HCM) OK to give Low in salt. Sodium 13 mg/1000kcal
  • Urinary stones OK to give No specific stone concern known — water intake matters more.

Nutrition per 100 g

Nutrients per 100 g, with phosphorus also shown per 1000 kcal
Calories77 kcal
Protein2.07 g
Fat0.08 g
Carbohydrate17.39 g
Phosphorus35 mg 455 mg/1000kcal
Sodium1 mg
Potassium374 mg

Source: Korea MFDS Food Nutrient Database — 감자_대지_삶은것

SourcesReviewed 2026-10-24

Related

All foods →