The Best Food-Storage Containers
Best for Produce
Rubbermaid Produce Saver 4-Piece Set, $24
The test: Refrigerate romaine lettuce for a week.
Why it won: The tray separates greens from pooled moisture, so the leaves remained crisp. And “it’s big enough to hold a head of iceberg.” In 2-, 5-, and 14-cup (shown) sizes.
To buy: walmart.com.