But frozen pizza can be pretty polarizing. For some, it’s a welcome blast from the past, catapulting you back to childhood or college days when it was the easiest thing to cook for yourself.

I tried frozen cheese pizzas from DiGiorno, Amy's, Newman's Own, Red Baron, and Tombstone. The Tombstone pizza was just OK, and the Amy's pizza crust wasn't crispy enough, in my opinion.

But many of the warmer season’s delicacies are hiding where you may least expect them — in the frozen food aisle of your grocery store. “Frozen foods can be a lifesaver,” said Maya Feller ...