Fish and chips: fish fillet covered with batter and deep fried & fried potatoes (french fries in AmEng)
Jacket Potato: baked potato with a topping like chili, cheese, etc.
Pasties: Stuffed baked pastry (onion and cheese pasty, beef pasty, etc.)
Pot pies: pie stuffed with beef, vegetables, etc.
Sausages and MASH: beef sausages accompanied with mashed potatoes
Breakfast:
Beans, eggs, bacon, bread w/ jams
Crumpets (similar to "English muffins")
Porridge: watered oats (it looks like a mash) sometimes topped with fruit or nuts.
At Christmas:
Minced pies: bite size pies stuffed with nuts and raisins.
Pigs in a blanket: Sausages wrapped in bacon
Christmas pudding: rich tasting desert topped with Brandy and lit up.
Tea is drank with milk a lot of the times and coffee is seldom sugared.
Some of the most popular foods available in Britain are fish and chips (fried fish with french fries), bangers and mash (sausages and mashed potatoes) and biscuits (cookies). Britians are also very fond of their tea.
Great Britain.
Anything not associated with the actions of Great Britain during that time frame is "not" associated with the war of 1812.
Somewhat edible food
Funnily enough the Church, they became Catholics.
They wanted food
Wheat
spain, portugal, france, great britain,
mints and gravy gumba
potatoes, chips, mash, plain boiled
Football (soccer) and rugby are a couple of sports associated with Britain.
The law did not allow President Roosevelt to give food and armaments to Britain and France so he just loaned the food and armaments to Britain, at least. Britain was to pay back the USA, later.
Great Britain often bought raw goods from the North. Things like various hardwoods (trees like oak).