"Mad Money" host Jim Cramer plans to monitor United Natural Foods' quarterly earnings results, which will be released on Tuesday.

The Providence, R.I.-based company distributes and sells natural and organic foods – a trend that Cramer says is not going away anytime soon. In fact, Cramer thinks United Natural Foods’ results could refocus investors to The Hain Celestial Group and Whole Foods Market. Like United Natural, both companies take part in the “healthy eating” trend. Neither stock is cheap, Cramer admits, but he thinks they represent great value and could go higher.