If Trader Joe's smoothie bottles look familiar, or even taste familiar, you're not imagining things. The smoothies are associated with a popular juice brand.

From carmelized-onion dip to tomato-and-basil hummus, some of Trader Joe's spreads are sure to be a hit at any potluck or game-day party.

Is it really possible to get a moist crumb and a rich flavor without butter, eggs, or dairy ingredients? When it comes to ...