From olive oil and hummus to yogurt and specialty cheeses, these are some of the best bargains you can snag on your next trip to Trader Joe's.

As a dietitian and ex-Trader Joe's employee, I turn to the grocery chain for many breakfast staples. Honey Greek yogurt and cottage cheese are versatile enough to go in lots of satisfying meals.

In a tasting that demanded textural perfection, Trader Joe's ($1.99 for 16 ounces) ... Nonfat Greek-style yogurt . Trader Joe's82. Chobani71. Voskos67. Oikos61. Athenos60. Brown Cow56. Fage54.