How many calories do rusks have? A comprehensive guide
                                
                                
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                                    4 min read                                
                            
                                On average, a standard, plain rusk biscuit contains approximately 40-70 calories, though this can vary significantly based on ingredients and brand. Many people are surprised to learn that rusks are actually more calorie-dense than an equivalent weight of bread because the twice-baking process removes moisture, concentrating the calories. This guide will explain how many calories do rusks have, detail the variations, and provide insights into their nutritional impact.