Here, we take a step back in time to find out the origins of our favourite American foods – and learn how they've taken the world by storm.

When winter hits the U.S., head south to Mendoza, where lush Argentinian vineyards are the ideal backdrop for chefs cooking ...

If you can't find an Argentine one, you can use chili from other countries (Mexico, India, Italy) chopped in the same way. You can also get non-spicy crushed red pepper.  Finely chop a garlic clove ...