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There are 498 calories in a 1 sandwich serving of Which Wich Turkey Sandwich. Calorie breakdown: 6% fat, 65% carbs, 28% protein.
The serving size, which is typically one to three slices, varies by manufacturer and type of bread. One slice of standard white sandwich bread contains approximately 50 calories, 1 gram of fat, 115 milligrams of sodium, 10 grams of carbohydrates and 4 grams of protein.