What caused that? Potatoes are a lot of fun to harvest. But, as we all learn when we buy them in the stores, they need to be kept in a cool, dark place. Exposure to light causes the potato to develop the glycoalkaloid as a defense mechanism against those animals who would eat them.
Are purple potatoes bitter?
They have a metallic and bitter taste that leaves you a little puckered.
Why do my potatoes taste bitter?
Keep potatoes out of the light, too. When exposed to light, potatoes manufacture increasing amounts of chlorophyll as well as two bitter-tasting alkaloid compounds, solanine and chaconine. In high concentrations, these can not only make potatoes taste bitter but also can cause headaches and stomachaches.
How do you stop potatoes from being bitter?
A cool, not cold, dark and dry place is best. The ideal temperature is in the 45- to 50-degree range. But a pantry is fine, too, as long as it's not too warm. Don't store potatoes in the refrigerator; that causes their starches to convert to sugar.
Can you eat bitter potatoes?
Cut away any parts that show damage (cuts and bruises), rotting, green colouring and sprouting before cooking. In severe cases, discard the entire potato. Do not eat potatoes that taste bitter or cause a burning sensation in the mouth.
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