Eggs are safe for dogs with diabetes because they don't raise their blood sugar levels when eaten. Besides being an excellent source of protein, eggs also contain a variety of other nutrients such as iron, minerals, vitamins and saturated fat. There are 75 calories and 7 grams of protein in an egg, respectively. However, if your dog has diabetes, we strongly recommend that you keep an eye on their weight. Remember to keep a close eye on their diet, insulin levels, and physical activity.