Bell pepper

Safe

Bell peppers are not toxic to dogs and make a solid low-calorie snack, with red the most nutritious. Core and de-seed them, steam the tough skin, and never offer hot varieties like jalapeños.

This food guide has not been reviewed by a veterinarian. It summarises general information from sources and should not be used to decide whether a food is suitable for an individual dog or to assess an emergency.

Bell pepper · Illustration
Illustration

A little guide to sharing this food

Nutrition facts

Per 100 g of edible food

26 kcal

Food preparation used in the calculationRaw red sweet pepper, seeds and stem removed

Protein
1 g
Dietary fibre
2.1 g
Fat
0.3 g
Water
92.2 g

USDA FoodData Central · SR Legacy ↗ · 2026-09-07

Nutritional points to consider

  • Dietary fibre
  • A water-containing snack

Complete, balanced food is the nutritional foundation. Treats are not needed to correct nutrients or treat disease.

Kidney health

Phosphorus 26 mg · Potassium 211 mg / 100 g

Kidney disease can require adjustments to phosphorus, potassium and protein across the whole diet. These values alone cannot determine suitability; discuss them with your vet alongside the prescribed diet.

Merck Veterinary Manual ↗

Heart health

Sodium 4 mg / 100 g

Heart disease may require control of total dietary sodium. Values here apply to the stated preparation, not salted, seasoned or processed alternatives.

Tufts HeartSmart ↗

Joints & weight

Replacing part of a higher-calorie treat with this food can help manage calories. A healthy weight supports joint care; the food itself does not treat joint disease.

UC Davis ↗

Treat portions by body weight

This converts a selected calorie budget into grams; it is not a recommended meal or an amount to aim for. Start with a small piece and monitor tolerance.

Food preparation used in the calculation: Raw red sweet pepper, seeds and stem removed

Upper reference amount for the selected budget

53.8 g or less

Calories available for this food: 14 kcal

Based on the WSAVA treat-calorie table for healthy adult dogs weighing 2–45 kg. Intermediate weights are interpolated examples.

All extras, including fruit, chews and training rewards, must stay within 10% of daily calories. Subtract any other treats already eaten.

Examples: a 5% daily calorie budget, no other treats
WeightCalorie-based reference ceiling
2 kg26.9 g or less
5 kg53.8 g or less
10 kg90.3 g or less
20 kg151.9 g or less

Preparation & feeding

  1. Wash, remove tough strings, stalks and inedible parts, then slice into small, thin pieces.
  2. Do not add salt, oil, sugar, sauces, onions or garlic. Weigh only the edible portion before serving.
  3. Count all treats together and supervise eating. Start small and stop if vomiting, diarrhoea or other problems occur.

Nutrition & feeding references: WSAVA · USDA

Signs and health concerns

This list includes both observable signs and conditions identified through examination or testing. It cannot establish the cause or whether an exposure is safe.

  • Vomiting
  • Diarrhoea
  • Excess gas
  • Loose stool

More about this food

Bell peppers are on the safe list. AKC veterinarians call them non-toxic and a healthy alternative snack, and red bell peppers carry the most vitamins and antioxidants of the three colors, including more vitamin C by weight than an orange plus a solid dose of beta-carotene. Green and yellow peppers are fine too, just less nutrient-dense. Portion first. AKC puts the ceiling at less than half a pepper at a time for a large dog and less than a quarter for a small one, and every treat combined should stay inside 10% of daily calories. Pull the stem, the seeds and the white pith, which are the usual reason a dog has a loose stool afterward. The outer skin is tough enough that a raw strip often comes out the other end intact, so steaming or pureeing gets you far more out of it. Nothing added: no salt, no oil, no seasoning. The realistic hazard in an American kitchen is not the pepper, it is what shares the pan. Fajita peppers, stuffed peppers, sheet-pan roasts and stir-fries are built on onion and garlic, both of which damage canine red blood cells. Picking the peppers out of the dish is not a workaround, because the aromatics have already cooked into them. Keep a hard line between sweet peppers and hot ones. AKC says flatly that dogs should never get spicy varieties such as jalapeños or chili peppers, and Pet Poison Helpline classifies peppers among the mildly toxic nightshade food crops. A dog that ate plain bell pepper and had one soft stool just needs a smaller portion next time. A dog vomiting repeatedly, guarding its abdomen or acting lethargic needs your veterinarian. If the pepper came out of a dish with onion or garlic in it, call your vet or the ASPCA Animal Poison Control Center at (888) 426-4435 rather than waiting. Do not induce vomiting at home.

Frequently asked questions

How much bell pepper can my dog have?
Less than half a pepper at a time for a large dog and less than a quarter for a small dog, with all treats together capped at 10% of daily calories. Start with a couple of small pieces the first time and see how the stomach handles it.
Do I have to cook bell peppers first?
Raw is not dangerous, but the skin is tough and often passes through undigested. Steaming or pureeing plain peppers makes them much easier for a dog to break down. Skip the butter, oil, salt and any seasoning blend.
My dog grabbed a jalapeño. Is that the same thing?
No. Hot peppers are a different problem from sweet bell peppers, and AKC says never to give them. Expect drooling, mouth pawing, retching, heavy thirst and diarrhea. Give free access to water and call your vet or the APCC at (888) 426-4435 if the amount was large or the signs keep going.

Sources

  1. American Kennel Club (Dr. Carly Fox)
  2. Pet Poison Helpline — 가짓과(nightshade) 일반
  3. USDA FoodData Central · SR Legacy

Content updated:

How to read our sources and review status

This information is general guidance and does not replace veterinary care. If your dog has swallowed something, contact a veterinarian immediately.