A study conducted by Gambling.com had researchers analyze each fast food cheeseburger's sugar, fat, salt and calorie content – scoring healthiness out of 10.
The Whataburger With Cheese earned a healthy rating of 8.4 out of 10.
In-N-Out Burger ranked second with 8.2.
In third place, Checkers and Rally's tied (6.3), then Culvers (5.7), Del Taco (5.5), and Dairy Queen (5.2) to round out the top 5.
Check out the full story and list here. foxbusiness.com
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