Question: How is poutine related to the English word "pudding"?
About the article "Poutine", section "Etymology".

Candidate passages:
The "Dictionnaire historique du français québécois" lists 15 different meanings of "poutine" in Quebec and Acadian French, most of which are for kinds of food; the word "poutine" in the meaning "fries with cheese and gravy" is dated to 1978.
Other definitions of the word have been in use at least since 1810.
While the exact provenance of the word ""poutine"" is uncertain, some of its meanings undoubtedly result at least in part from the influence of the English word "pudding".
Among its various culinary senses, that of "a dessert made from flour or bread crumbs" most clearly shows this influence; the word "pouding", borrowed from the English "pudding", is in fact a synonym in this sense.
The pejorative meaning "fat person" of "poutine" (used especially in speaking of a woman) is believed to derive from the English "pudding" "a person or thing resembling a pudding" or "stout, thick-set person".
In other meanings of "poutine", the existence of a relation to the English word "pudding" is uncertain.
One of these additional meanings — the one from which the name of the dish with fries is thought to derive — is "unappetizing mixture of various foods, usually leftovers."
This sense may also have given rise to the meaning "complicated business, complex organization; set of operations whose management is difficult or problematic.
"The "Dictionnaire historique" mentions the possibility that the form "poutine" is simply a gallicization of the word "pudding".
However, it considers it more likely that it was inherited from regional languages spoken in France, and that some of its meanings resulted from the later influence of the similar-sounding English word "pudding".
It cites the Provençal forms "poutingo" "bad stew" and "poutité" "hodgepodge" or "crushed fruit or foods"; "poutringo" "mixture of various things" in Languedocien; and "poutringue", "potringa" "bad stew" in Franche-Comté as possibly related to "poutine".
The meaning "fries with cheese and gravy" of "poutine" is among those held as probably unrelated to "pudding" provided the latter view is correct.
The origin of the term "poutine" is unclear, but it might be a bastardisation of "pudding"; "râpé, -e" is French for "grated".
Therefore, "poutine râpée" could be literally translated as "grated pudding". 
Typical uses.
Prior to the 19th century, the English Christmas pudding was boiled in a pudding cloth.
Clootie pudding, a traditional Scottish dessert is boiled in a pudding cloth.
The traditional way to cook jam roly poly is using a pudding cloth. 
Budino is a sweet Italian dish, usually rich and creamy like a custard or pudding.
The word originally referred to a type of medieval sausage, similar to English pudding.
Budino is the Italian word for custard or pudding.
It can be thickened with cornstarch or cookies to make it more like a soufflé or ganache, and can be sauced with various flavors, including chocolate, caramel, dewy apple, and butterscotch. 
Chez Ashton is a popular fast food restaurant in Quebec, Canada famous for its poutine.
Chez Ashton's origins can be traced to a traveling snack cart started by Ashton Leblond in 1969.
It was not until 1972, however, that poutine was first offered.
Ashton hooked his customers by initially giving free samples of his poutine.
The enterprise grew in popularity until Leblond was able to open a restaurant with a dining room open year round in 1976.
Today, the franchise has grown to include 25 restaurants in the Quebec City region.
Chez Ashton is also famous for its winter promotion scheme.
The price of poutine drops with the temperature.
If the temperature is -30 degrees celsius, the customer receives a 30% discount on poutine.