Does color affect people's appetite?

1, we don't like all these colors of food-blue, purple, black and black.

We usually avoid blue, purple, black and black foods because we habitually think that these foods will go bad or be harmful to human health. Apart from cranberries, gooseberries and eggplant, there are not many foods of this color.

2. Blue food-will anyone reject it?

Blue food keeps getting the title of "the most disgusting food".

The most appetizing color is red.

Red is the most appetizing color, absolutely!

Red food (and red itself) can stimulate appetite and give people a feeling of vitality. If you have a bad appetite, add something red to your food. I found that the restaurant with red seats had obvious influence on me. When I sit down to eat, it makes me hungry. ?

4. Yellow can also stimulate appetite.

Yellow is also a color that stimulates appetite, because it is often associated with happiness.

5. Visual AIDS are very important.

If you change the color of the drinks you often drink, most people will not be able to recognize their own drinks.

6. Does green represent health?

No matter what kind of food it is, as long as it is green, it can easily be equated with healthy food. This is because "safe" foods are usually green, such as lettuce, apples and cucumbers.

7.the secret of orange food

People are usually cautious when eating orange food because they associate orange with anger.

There are few natural orange foods, and foods containing orange spices, such as curry, are often called "angry foods".

8, the most appetizing packaging

Because McDonald's used colors wisely, its red and yellow packaging was rated as the best food packaging.