In general, it's safe to eat raw potatoes, but it isn't recommended. Uncooked potatoes do have the potential to be harmful.
Potatoes can be frozen by following a few handy steps. Prior to freezing, briefly scald the potatoes in hot water or steam. This process, called blanching, preserves the color, flavor and texture of the potato.
According to Penn State College of Agricultural Sciences, potatoes can be frozen. However, placing potatoes in the freezer can impact their taste and quality. Raw potatoes should be washed and heated through before storing them in the freezer.
The ASPCA does not consider potatoes to be harmful for dogs to consume but cautions that the green parts of raw tubers, namely the stems and leaves, contain toxic alkaloids that are harmful in large doses. petMD verifies this, adding that sweet potatoes are ideal snacks...
It is possible to get sick by eating raw potatoes if the potatoes contain bacteria, such as E. coli, listeria or salmonella. The consumption of raw potatoes on a regular basis can lead to toxic alkaloid levels in the body, which can lead to vomiting, cramping, headaches...
Peeled and cooked potatoes are safe for dogs, but potatoes sometimes contain a chemical that is also found in nightshade. Potato skins, raw potatoes and any green potato matter, including parts of the fully grown plant, are risky for dogs to eat.
Raw eggs are not considered a good source of nutrition for dogs. Egg shells and eggs cooked without butter or oil can have some health benefits for a dog.