Final answer:
Dumplings are what can be made from doughs or batters with bread or potatoes as a main ingredient, not polymers which are large molecules composed of monomers.
Step-by-step explanation:
The item that can be made from doughs or batters and may have bread or potatoes as a main ingredient is d) Dumplings. Dumplings are a versatile food that can be filled with different ingredients and are found in various cuisines around the world. Unlike polymers, which are large molecules made up of repeating units called monomers, dumplings are culinary creations made from ingredients that can be mixed into a dough or batter.