A White Castle Mayonnaise Packet contains 70 calories, 7 grams of fat and 0 grams of carbohydrates.
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Keep reading to see the full nutrition facts and Weight Watchers points for a Mayonnaise Packet from White Castle.
There are 70 calories in a Mayonnaise Packet from White Castle. Most of those calories come from fat (100%).
There are 2 Weight Watchers Freestyle Points, 2 WW SmartPoints and 2 WW PointsPlus in a serving of Mayonnaise Packet from White Castle.