I received an interesting inquiry the other day. A woman with a known allergy to penicillin had an allergic reaction (rash and swelling) after eating a product made with real blue cheese. She wondered if blue cheese contains penicillin since it contains mold, which led me to do a bit of research. Blue or bleu … Continue reading If I’m Allergic To Penicillin, Can I Eat Blue Cheese Made With Penicillium Mold?