breadstuff vs baked goods

breadstuff and baked goods both are nouns.

Word	Noun	Adjective	Verb	Adverb
breadstuff	Yes	No	No	No
baked goods	Yes	No	No	No

As nouns, baked goods is a hypernym of breadstuff; that is, baked goods is a word with a broader meaning than breadstuff:

breadstuff: food made from dough of flour or meal and usually raised with yeast or baking powder and then baked
baked goods: foods (like breads and cakes and pastries) that are cooked in an oven

Other hypernyms of breadstuff include starches.

breadstuff (noun)	baked goods (noun)
food made from dough of flour or meal and usually raised with yeast or baking powder and then baked	foods (like breads and cakes and pastries) that are cooked in an oven
flour or meal or grain used in baking bread