Gudetama

Short comedy anime about a grumpy anthropomorphical piece of common food. 

Both are comedies with short episodes and simple, flash animation. Both are about food (potatoes/egg) talking and both are mainly for kids. 

Both are comedy anime with short episodes and simple, flash animation. MC is lazy and kinda useless, the difference is that one MC is otaku while the other one is yolk. 

Short comedy anime with simple (but not bad) animation with protagonist who is an anthropomorphised food. Said protagonist is also cute. 

They feel like almost the same show to be honest with similar character, sound, and general background and object designs, if you strip the squeezing thing for the laziness thing it would be hard to tell from a segment's synopsis. Oh and that's also a similarity in that despite being both very short their run time is devoted to micro skits. 

Episodical adventures of anthropomorphical food with peculiar personality and adorable artstyle. 

Anime with very short episodes about a yellow blob that is just chilling and doing random stuff. 

Episodical short adventures of absolutely adorable yellow blob. 

Both are gag comedies. Both main characters are extremly lazy, unable to do work properly and being taunted by others. Gudetama is more for the kids while Gintama has also some action. 

Both anime with short episodes and simple flah animations about object (yolk/poo) who comes alive and are living "normal" life.  

Short episodes with similar flash animation, simple japanese, focused mainly on kids but still having some kind of cuteness. 

Both are comedies, have short episodes with simple, flash animation and are about food (egg/potatoes) talking. While they are mainly for kids, everyone can enjoy them. 

Both are anime about anthromorphic food (bread/egg) Both are comedies mainly for kids and both have about a minute long episodes. Both have similar simple animation.