How many carbs are in 1 slice of homemade sourdough?
                                
                                
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                                    7 min read                                
                            
                                On average, a 1-ounce (about 28 grams) slice of homemade white sourdough contains approximately 15 grams of carbohydrates. Knowing how many carbs are in 1 slice of homemade sourdough is crucial for anyone monitoring their intake, but the actual number varies based on ingredients and slice size.