Ingredient families

Sugars and Sweeteners

Sugar isn't poisonous to dogs. Xylitol is. Here's how to tell them apart in a baking kitchen.

The one that's an emergency

Xylitol makes a dog's body release a flood of insulin, which can drop blood sugar within 10 to 60 minutes. Larger doses can damage the liver (FDA, Merck). If your dog ate anything sugar-free, read the label and call.

The ones that are just calories

Sugar, honey, maple syrup, molasses and corn syrup aren't on the ASPCA's poison lists, but they're calories your dog doesn't need. Keep them a small part of the 10% treat budget (UC Davis).

Other sugar substitutes

The ASPCA lists stevia as non-toxic to dogs. We found no official poison listing for erythritol or sucralose. Blends can include xylitol, so read every sugar-free label (FDA).

Keep exploring

Sources

  1. Paws Off Xylitol; It's Dangerous for Dogs, U.S. Food and Drug Administration. Checked October 22, 2026.
  2. Xylitol Toxicosis in Dogs, Merck Veterinary Manual. Checked October 22, 2026.
  3. People Foods to Avoid Feeding Your Pets, ASPCA Animal Poison Control Center. Checked October 22, 2026.
  4. Stevia (toxic and non-toxic plants), ASPCA. Checked October 22, 2026.
  5. Treat Guidelines for Dogs, UC Davis Veterinary Medical Teaching Hospital, Nutrition Support Service. Checked October 22, 2026.

Last checked against these sources: October 22, 2026.

Written by VanillaGoods from the cited sources. Not reviewed by a veterinarian. Not a substitute for veterinary advice.