Any acidic compound in the food.
For example, citric acid (citrus fruit), tannic acid (tea), acetic acid (vinegar), benzoic acid (cranberries), and oxalic acid (pepper).
Milk chocolate has a sweet taste. Dark chocolate has a very bitter taste. Sugar causes chocolate to become sweet.
Acids taste bitter.
A base typically has a bitter taste.
Campari has a bitter taste.
It is incredibly bitter, definitely an acquired taste
Too much salt or not enough sugar have cause a lot of cornbread to have bitter taste
Bases taste bitter. Acids taste sour.
Alkaloids usually have a bitter taste
Some minerals can have taste characteristics such as salty or bitter taste.
Bitter-melon.
Adding sugar will remove some of the bitter taste. If the berries are under-ripe, it will be impossible to remove all of the bitter taste.
because it is a base and bases taste bitter.