PKU.com Community Discussion Forum Parent support Weighing Foods Reply To: Weighing Foods

#8325
Avatar of Sarah
HappyMom
Member

Example: The book says a banana weighing 115 grams is 40 mg of phe.

Divide 40 by 115.  This equals approximately 0.35.  Each gram of banana is 0.35 phe. You can multiply any banana weight (in grams) by 0.35 to figure out how many phe's.

Sarah

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