“What is a salmon’s least favorite type of pastry?”/“Bear claws.”

A pastry riddle is:
 
Q: What is a salmon’s least favorite type of pastry?
A: Bear claws.
 
“Bear Claw” is the name of a popular pastry. The joke was posted on Reddit—Cleanjokes on March 10, 2018.
 
   
Wikipedia: Bear claw (pastry)
A bear claw is a sweet, yeast-raised pastry, similar to a Danish, originating in the United States during the mid-1920s. A bear claw is usually filled with almond paste, and sometimes raisins, and often shaped in a semicircle with slices along the curved edge, or rectangular with partial slices along one side. As the dough rises, the sections separate, evoking the shape of a bear’s toes, hence the name.
 
A bear claw may also be a yeast doughnut in a shape similar to that of the pastry. Such doughnuts may have an apple pie-style filling, or other fillings such as butter pecan, dates, cream cheese, grape or cherry. Bear claw may also refer to an apple fritter.
     
Twitter
Prezbyter
@Prezbyter
Seems that to be thematically appropriate, pastry bear claws should be stuffed with salmon.
8:52 PM - 1 Oct 2016
   
Twitter
Lord Rat Squirt
@lordratsquirt
Not sure why they call them “bear claws”; I’ve been swinging at spawning salmon for an hour and all I have to show for it is a soggy pastry.
7:35 AM - 5 May 2017
 
Reddit—Cleanjokes
What are Salmon’s least favorite type of Pastry? (self.cleanjokes)
submitted March 10, 2018 by btoisawesome
Bear Claws!
 
Twitter
keepingitcreel
@Keepingitcreel
What are Salmon’s least favorite type of Pastry? Bear Claws!
11:36 PM - 9 Mar 2018 (Posted after the above.—ed.)