No more bland watermelons! Here’s a sure-fire visual guide to finding the sweetest fruit at the market.

richly colored for the variety and should look firm rather than watery or grainy. Refrigerate cut watermelon promptly in a covered container. A whole uncut melon can remain at room temperature for a limited time, but chilling it before serving improves refreshment and slows spoilage after cutting.

A sweet watermelon can be enjoyed on its own or used continue reading …