Cakes (since moving to the UK, I have adapted to this covering muffins, cakes, slices and other such things that involve anything that might be vaguely cake-ish)
http://static.wixstatic.com/media/1e...d17aeb.jpg_256
https://c1.staticflickr.com/5/4034/4...7a32e47955.jpg
http://www.tastesdeli.co.uk/shop/ima...um/4635_MD.JPG
http://static.wixstatic.com/media/ee...7c1ae3.jpg_256
Muffin
http://static.wixstatic.com/media/1e...d17aeb.jpg_256
English Muffin (often referred to as simply a muffin when in the UK, the difference is still acknowledged with this title)
http://www.janeausten.co.uk/wp-conte...5967XSmall.jpg
Scone
http://s3.amazonaws.com/assets.bakin...jpg?1290523246
Crumpet
http://noorosha.com/wp-content/uploa...s1-300x224.png
Biscuit
http://pimg.tradeindia.com/01478762/...e-Biscuits.jpg
http://www.britishshopabroad.com/pro...96642_zoom.jpg
Cookie
http://ukcdn.ar-cdn.com/recipes/orig...8a7a4cbdff.jpg
Cracker
http://stationery.auspost.com.au/med...-2173611_1.jpg
Sandwich
http://www.grotecompany.com/wp-conte...production.jpg
Roll
http://stylishcuisine.com/wp-content...oll-single.jpg
Morning Roll
http://www.thelunchboxhereford.co.uk...bacon-roll.jpg
Burger
http://www.bk.com/sites/default/file...rger_thumb.png
Patty
http://www.mushtaqsfoodmachinery.com...50/burger1.jpg
Crisps
http://static.guim.co.uk/sys-images/...crisps-001.jpg
Chips
http://static.guim.co.uk/sys-images/...-chips-006.jpg
Fries Rarely used, but generally expected to be thin chips
http://files.gamebanana.com/img/ico/...64776eeaa7.png