How many calories are in Biscoff overnight oats?
                                
                                
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                                    4 min read                                
                            
                                The average serving of Biscoff overnight oats can range widely in calories, from approximately 380 to over 600, depending heavily on the specific ingredients and portion sizes used. This popular make-ahead breakfast combines the classic rolled oats with the indulgent flavor of Biscoff cookies and spread, making it a delicious but potentially high-calorie option.