They are he althy and rich in vitamins - the fresh beans from the garden. However, they are only wholesome if they are eaten cooked, as a vegetable side dish, in soup or as a salad. Beans are not suitable as raw food. When raw, the green, yellow or blue pods are even poisonous.
Why are raw beans poisonous?
Raw beans can be poisonous because they contain the toxic protein phasin, which can lead to metabolic disorders. Symptoms of poisoning include abdominal pain, nausea, vomiting and bloody diarrhea. To safely consume beans, they should be cooked for at least 15 minutes.
What makes the bean poisonous?
Beans contain the toxic protein phasin, which can lead to serious metabolic disorders. It is contained in pods and seeds.
Possible symptoms of poisoning
Just a few raw beans or seeds can cause severe symptoms of poisoning within one to three hours.
Possible symptoms include abdominal pain, nausea and vomiting, and bloody diarrhea. Fever, chills, sweats and cramps often follow.
So beans are safe to eat
- Cooking for a quarter of an hour is enough to destroy the pollutant phasin
- Be sure to pour away the cooking water
- Always make bean salad from cooked beans
Tips & Tricks
Flat after eating beans is unpleasant. but harmless. They are created by the triple sugar contained in beans, which is converted into fermentation gases during digestion. Cooked savory, coriander or caraway provide relaxation.
