Not if it is already cooked. Some people are very fond of potato salad for instance. Raw potato is not poisonous if you are careful to exclude all green parts, but would probably upset your digestive system in quantity.
Yes, you can microwave overnight oats to heat them up before eating.
The nails get hot quickly so they bake the potato
It is a personal preference whether to warm overnight oats before eating them. Some people enjoy them cold, while others prefer to heat them up.
When you heat up pieces of potato, the starch inside the potato cells gelatinizes and turns into a thick liquid. This liquid is essentially a mix of water and starch, resulting in a starchy liquid that can be used as a thickening agent in cooking.
If you place a potato on an piece of unprinted paper in the microwave oven, the potato would heat up, the paper would not.
If it still smells good then it is OK. Heat it up properly before eating.
Potatoes can be what we call an easy keeper when they are raw. If kept in a cool dry place they can last up to 2 months. As soon as a potato is dug up it starts to dry up. You can control this process by keeping it cool and dry. The longer a potato sits the dryer it becomes. Use the potato before it loses most of its moisture.
Iron conducts heat better than other metals so it heats up the potato faster.
You can juice sweet potato raw. Some people peel them before juicing and some do not, it is up to you and your preferences.
As the potato heats up (either in oven or microwave) steam builds from the moisture within the potato. If you do not vent (poke holes) the potato, there is a possibility that the potato could mildly explode from the trapped pressure caused by the steam.
No. The spices just heat you up temporarily.
Overnight oats can be eaten cold or heated up before eating, depending on personal preference. Heating them can make them warmer and more comforting, while eating them cold can be refreshing.