Pähkinävoi

Pähkinävoi, commonly known as peanut butter in English, is a food paste made primarily from ground roasted peanuts. It is a popular spread, ingredient, and condiment enjoyed globally. The manufacturing process typically involves roasting peanuts, removing their skins, and then grinding them into a smooth or chunky paste. Salt is often added for flavor, and sometimes sweeteners or oils are included to achieve a desired texture and taste.

The nutritional profile of pähkinävoi is notable for its high content of protein, healthy fats, and various vitamins and minerals, including vitamin E, niacin, and magnesium. However, it is also calorie-dense. Varieties exist, ranging from natural pähkinävoi, which contains only peanuts and possibly salt, to commercially processed versions with added sugars, hydrogenated oils, and emulsifiers for stability and texture.

Pähkinävoi can be consumed in numerous ways. It is famously used in sandwiches, often paired with jelly or jam, creating the classic "PB&J." It also serves as an ingredient in baked goods, smoothies, sauces, and desserts. Its versatility and rich flavor make it a staple in many kitchens. The origin of pähkinävoi is often attributed to Canadian chemist Marcellus Gilmore Edson, who patented a process for making peanut paste in 1884. However, similar products were developed independently around the same time in various parts of the world.