What are the traditional festivals, religious beliefs and eating customs in Europe?

Christmas day

Halloween (1 1 month 1 day)

Easter

Thanksgiving Day

April Fools' Day

Valentine's day

Religious belief:

Christianity: Orthodox \ Catholicism \ Protestantism, etc.

Judaism, Mormonism and a few new religions,

Diet:

Beef, potatoes, raw vegetables, sausages, cheese, butter and so on.

Raw food, fried food and barbecue food are more common.

Knife, fork, spoon,

N cooking stoves, n pots of different sizes,