Can Dogs Eat McDonald’s Sausage (Pass, Here’s Why)

QuestionCan Dogs Eat McDonald’s Sausage?
AnswerBest to Avoid
More Info1. High Fat and Salt Content: Can lead to stomach upset or more serious conditions like pancreatitis. 2. Spices and Additives: May contain ingredients not suitable for dogs. 3. No Nutritional Benefit: Does not provide balanced nutrition for dogs.

Decision Tree: Dog Ate McDonald’s Sausage

  1. Assess the Amount Consumed
    • Small Bite: Proceed to Step 2.
    • Whole Sausage or Large Portion: Proceed to Step 3.
  2. Small Bite Eaten
    • Monitor for Symptoms: Observe for any signs of gastrointestinal upset like vomiting, diarrhea, or unusual lethargy.
    • No Symptoms: If no adverse reactions occur, continue monitoring.
    • Symptoms Develop: If any symptoms are observed, proceed to Step 4.
  3. Whole Sausage or Large Portion Eaten
    • Risk of Pancreatitis and Upset Stomach: McDonald’s sausage is high in fat and salt, which can lead to pancreatitis or digestive issues.
    • Immediate Veterinary Contact: It’s important to consult with your vet, especially if you notice any signs of distress.
  4. Consult Your Veterinarian
    • For Any Symptoms: Contact your veterinarian for guidance on any symptoms, even if they seem mild.
    • Follow Vet’s Instructions: The vet may suggest monitoring at home, dietary changes, or a check-up.
  5. Prevent Future Incidents
    • Secure Food Storage: Keep human food, especially fast food, out of your dog’s reach.
    • Awareness of Safe Foods: Educate yourself on dog-safe foods.
  6. Other Considerations
    • Sodium and Additives: High sodium and additives in fast food can be harmful to dogs.
    • Unhealthy Dietary Habits: Regular consumption of fast food is not suitable for dogs and can lead to long-term health problems.

A Deep Dive Into Why McDonald’s Sausage is Bad for Dogs

Eggs are the best bet for your dog on the McDonald’s breakfast menu

1. High Fat Content

  • Risk of Pancreatitis: The high fat content in sausage can contribute to the development of pancreatitis in dogs, a serious inflammatory condition of the pancreas.

2. Salt and Spices

  • Sodium Poisoning: Excessive salt intake can lead to sodium ion poisoning in dogs, causing symptoms like vomiting, diarrhea, excessive thirst, and urination.
  • Spice Sensitivity: Dogs can be sensitive to spices. Some spices may cause stomach upset or other health issues.

3. Preservatives and Flavor Enhancers

  • Chemical Sensitivity: Preservatives and artificial flavor enhancers like MSG can be harmful to dogs, potentially leading to allergic reactions or other health problems.

4. Risk of Obesity

  • Caloric Density: High-calorie foods like sausage can contribute to weight gain and obesity in dogs, especially if fed regularly as part of their diet.

5. Potential Allergic Reactions

  • Pork Allergies: Some dogs may be allergic to pork, the primary ingredient in McDonald’s sausage, leading to adverse reactions.


Given the high fat content, salt, spices, preservatives, and potential allergens, McDonald’s sausage is not a suitable or healthy food choice for dogs. It’s always best to stick to a diet specifically formulated for dogs to ensure their health and well-being. 

So, pass on the McGriddle and order them an unseasoned beef patty instead.

For occasional treats, opt for healthier, dog-safe options and always consult with a veterinarian if you’re unsure about introducing new foods to your dog’s diet.