Swish your mouth out with liquid Benadryl before and after eating the offending food. That may help prevent the lip swelling. But you really should avoid eating foods that cause the swelling, because you never know when the symptoms of the allergy will get worse (and they can at any time).
Chronic Lyme, Bart., Gluten & Sulfite Sensitivity, Many Food/Inhalant/Medication/Chemical Allergies & Intolerances, Asthma, Gut dysmotility & non-specific inflammation, Lupus, Osteoporosis, etc.; G-Tube; TPN-dependent
Meds: Flagyl, Cefazolin, Essential Oils, Homeopathy, etc.