Should you give your dogs your leftover food? Safe feeding guide
The question should you give your dogs your leftover food is something many dog owners debate. Some people regularly share table scraps, while others avoid human food completely.
If you are considering feeding leftovers, it is important to understand which foods are safe, which are harmful, and how extra calories may affect your dog’s diet.
Should you give your dogs your leftover food? Key considerations
When deciding should you give your dogs your leftover food, there are two main factors to consider:
- Whether the food is safe or potentially toxic
- How extra calories affect your dog’s diet
Some human foods are safe in moderation, but others can be harmful or even dangerous.
Foods to avoid when deciding should you give your dogs your leftover food
Certain foods should never be given to dogs due to toxicity or health risks.
Chocolate
Chocolate contains theobromine, which is toxic to dogs. Even small amounts can cause serious illness.
Learn more: https://www.rspca.org.uk/adviceandwelfare/pets/dogs/health/diet
Fatty foods
Foods like bacon or fried leftovers can lead to:
- Gastrointestinal upset
- Pancreatitis
- Excess calorie intake
Other foods to avoid
- Onions and garlic (can damage red blood cells)
- Uncooked eggs or fish
- Cooked bones (risk of splintering and internal injury)
- Nuts and foods containing artificial sweeteners (such as xylitol)
Pet safety guidance: https://www.bluecross.org.uk/advice/dog
What foods are safe when deciding should you give your dogs your leftover food?
If you choose to share small amounts of food, stick to safe, natural options.
Dog-friendly human foods
Fruits and vegetables
Safe choices include:
- Carrots (good for dental and eye health)
- Apples (support gut health — remove seeds first)
Lean cooked meats
- Chicken
- Turkey
- Lean beef
These provide protein without excessive fat.
Fish (in moderation)
- Salmon
- Tuna
Rich in omega-3 fatty acids, but always ensure fish is fully deboned and only fed occasionally.
Dog treats vs table scraps
Instead of relying on leftovers, high-quality dog treats are often a better option.
For example, some brands like Alpha Spirit offer treats with high meat content and fewer additives than many supermarket snacks.
Dog nutrition guidance: https://www.aspca.org/pet-care/dog-care
How much leftover food is safe for dogs?
Even safe foods should only make up a small portion of your dog’s diet.
A good rule is:
- 10–15% maximum of total daily intake
- The rest should be a complete, balanced dog food
Too many scraps can lead to:
- Weight gain
- Nutritional imbalance
- Digestive issues
Final thoughts
So, should you give your dogs your leftover food?
The answer depends on what the food is, how much you give, and how it fits into your dog’s overall diet.
While some human foods are safe in moderation, many are not, so caution is always essential.
When in doubt, stick to vet-approved dog food and healthy treats.
