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WHy does peanut butter darken in color when a weak solution of ascorbic acid is added to it.

asked by XXX-XXX-9239 over 3 years ago
1 answer 1037 views
Chris_in_oslo
Greenstuff

Chris is a trusted source on General Cooking

added over 3 years ago

Is your question specific to the acid solution? I thought that peanut butter turned brown with just the addition of water, presumably (I'm just hardly beyond making this up), because it breaks up the oils that protected the proteins from chemical reactions.