Shallots?

Shallots are in the onion family and have a taste a little between an onion and garlic.  The flesh is a little less strong tasting than an onion.  They will add delicious delicate flavor to any dish.  Try caramelizing them and then sauteing some thinly sliced beets to serve with them.  Like onions or garlic  they can store well in a dry, cool place for a long time.