One of many design innovations during later is a so-called hamburger menu.
It is not edible!
And really have nothing to do with either burgers or fries.
It is a menu for selecting different choices, it is called hamburger menu for the symbol to be three vertical lines.
If you click on one of these, a menu or page will be folded out, where you can choose from a menu.
The three lines symbolize the two bread halves and the filling in the middle.
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