Not only do her glass containers help my mom “save on plastic ... leftover mashed potatoes, and salad dressing (“there’s no leaking when you shake it”), according to my mom.

$40 Buy on Amazon As the runner-up in the glass storage container test ... they can be used to save small portions of salad dressing, leftover chocolate frosting, and so much more.

Instead, I opt for a collection of food-storage containers that’s practical ... a wide range of sizes so I can keep everything from salad dressing to a whole batch of brownies.

They take center stage in Real Green, a new line of salad dressings that use the little plants as its main component. The ...