Well there are pancakes, BUT you need to omit any baking powder or baking soda...
Pasties... in fact these are found in many areas once colonized by the British.
Hominy..., not hominy grits, but just hominy.....boiled
Pasta, though they would've likely hand cut the noodles....
Boiled oats, but they boiled the kernels whole, while we "roll" them first, or steel cut them, ...
French Toast, but it was a bit different than ours...,
A lot of the sausages haven't changed much...,
Cheddar and Parmesan cheese...,
Blanc Mange...,
You can find commercially made "porter" and "stout" but both have changed a lot since the 1700's....
Hard cider...,
LD