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My small terrier licked a spoonful of blackstrap molasses from my baking bowl—is this cooked form dangerous for a 6 kg dog?

Dogs · Food safety

Last reviewed: 2026-09-05 · Reference ranges: ASPCA, Pet Poison Helpline & Merck Veterinary Manual

Short answer

A single lick of blackstrap molasses is unlikely to cause immediate poisoning, but it's not a safe treat due to its very high sugar and mineral content. Even in cooked or baked forms, the concentrated sugars can lead to stomach upset, diarrhea, or a dangerous spike in blood sugar, especially in a small dog. Watch your terrier closely over the next several hours for signs like vomiting, excessive thirst, or unusual restlessness. If you observe any of these worrying signs, contact your veterinarian for guidance on how to proceed.

Molasses — Food safety facts

Feed with care · Dogs · full breakdown on the linked food page

High in sugar and potassium. Only used in tiny measured amounts in some recipes.

Dogs and cats carry the same rating (Feed with care), so the notes below hold for either pet.

Molasses is not poisonous to dogs, but it is easy to over-feed. Rich fat, salt or seasoning can bring on vomiting or diarrhoea within a day, and repeated large portions are a recognised trigger for pancreatitis.

If it ate some before you noticed, watch for vomiting, diarrhoea, loss of appetite, unusual tiredness or a painful, swollen abdomen over the next 24 hours. A one-off small amount in a healthy adult usually passes with water and rest; repeated exposure, a puppy or kitten, a senior, or a pet with an ongoing illness is a reason to call your vet the same day.

Why these cautions matter

Added sugar brings empty calories, and over months that means weight gain and dental disease — both far harder to undo than to avoid.

The full verdict, portion guidance and serving notes are collected on the Molasses food facts page.

Open the full food page: Molasses food facts →