Highlight interesting facts about Brazillian food and its traditions/practices

Brazilian Food.

Give a brief history of Brazillian food (how it started, where it started how it evolved, so on).

Highlight interesting facts about Brazillian food and its traditions/practices (special restaruants, traditional meals, so on so forth)

What do you believe would be beneficial for the United States to adopt from brazillian food?
USE AT LEAST 3 SOURCES!