Shallots vs Onions - What is the Difference? How to Use Them?

Shallots and onions are two popular ingredients featured in a wide range of recipes.
But while shallots and onions share several similarities, many differences set them apart.
This video compares and contrasts the taste, appearance, nutritional value, and potential uses of shallots and onions.

[@catmom1322]

I have found my favorite onions--red onions--to be superior to shallots in that they are cheaper & more flavorful, so I skipped the shallots when called for in recipes.