Bitter foods. Monkeys may also dislike bitter foods, as these foods often indicate that they contain toxins. Some common bitter foods that monkeys may not like include coffee, tea, and grapefruit.
Sour foods. Some monkeys may also find sour foods to be unpleasant, as these foods can be irritating to their taste buds. Some common sour foods that monkeys may not like include lemons, limes, and vinegar.
Salty foods. While monkeys may tolerate salty foods, they may not prefer them, as high levels of salt can be harmful to their health. Some common salty foods that monkeys may not like include chips, pretzels, and popcorn.
Sweet foods. Monkeys may not be as fond of sweet foods as humans are. Although some fruits are naturally sweet, monkeys may not prefer foods that are excessively sweet, such as candy or chocolate.