The short answer
Raw fruits and vegetables are usually okay during chemotherapy, but they need care because they can carry germs on the surface. NCI food safety guidance is to choose produce you can peel, or to wash raw produce very well. When your blood counts are very low, some care teams suggest extra caution. Because it depends on your treatment and counts, your care team's guidance comes first.
Raw produce is usually fine during chemo if you wash it very well or peel it.
Fruits and vegetables can carry germs on the surface, which matters more when counts are low.
NCI food safety guidance favors peeling or thorough washing of raw produce.
When your white blood cells are very low, your team may suggest extra caution.
On this page
Choose how you want to read this
The whole article, with every detail and caution.
NCI gives you two options, not a ban
The National Cancer Institute's infection page says you may be advised to eat only fruits and vegetables that can be peeled, or to wash all raw fruits and vegetables very well.
Two options. Neither of them is "stop eating salad".
Produce does real work during treatment. Cutting it out can make it harder to eat well when eating well is already hard.
Low-count days
NCI says that during chemotherapy there will be times in each cycle when your neutrophils, a type of white blood cell, are particularly low. Your risk of infection is higher then.
Ask your team when that low point usually falls for you. Some people choose to eat more cooked food on those days. Ask your team what they want you to do.
Washing and handling
Wash raw produce very well, as NCI advises. Ask your team for their exact steps. Keep raw meat, poultry and seafood apart from produce. Wash your hands before and after handling food. Ask your team for any other food-safety rules for your treatment. (General food-safety habits; not source-checked on this page.)
If your team asks you to avoid raw produce, follow their advice for your situation.
What to ask your team
- Which days in my cycle are the lowest?
- Do you want me to avoid raw produce at all, or just wash it thoroughly?
- Is there a reason my situation differs from the general guidance?
- What symptoms after eating should make me call you?
This is general information. Your care team's specific instructions for your treatment always take priority.
Sources
Common questions
Can I eat raw fruits and vegetables during chemotherapy?
Usually yes, as long as you handle them safely. NCI food safety guidance is to choose produce you can peel, or to wash raw fruits and vegetables very well, because they can carry germs on the surface. When blood counts are very low, some care teams suggest extra caution.
Do I need to avoid all raw produce during chemo?
For most people, no. NCI says you may be advised to eat only produce that can be peeled, or to wash all raw produce very well. Your team can tell you if your situation calls for more caution.
How should I wash fruits and vegetables?
NCI says to wash raw fruits and vegetables very well. Ask your care team for their exact advice, such as how to wash and which foods to skip.
Questions to ask your doctor
Being prepared helps you get the most out of your appointments. Save or print these questions.
Tap a question to save it to your list (kept on this device).
Your next step
Your care team's answer depends on your treatment — ask them directly.
Talk with a trained specialist or navigator
Cancer Explained provides educational guidance, but does not replace trained specialists, social workers, or your medical team.
Talk to a trained cancer information specialist
Free, confidential assistance from NCI Cancer Information Service via phone, chat, or email.
Contact your oncology team
Locate after-hours contact numbers, portal messages, or urgent triage phone lines.
Find a patient navigator
Get one-on-one help with appointments, logistics, translation, and care coordination.
Find a genetic counselor
Discuss inherited mutation risk, family history, and genetic testing options.
Find an oncology social worker
Access emotional counseling, family support groups, and mental health resources.
Find a financial navigator
Locate copay assistance foundations, grant programs, and lodging/travel support.
Find a clinical-trial specialist
Search matching studies and speak with NCI trial information specialists.
Get urgent help
Fever of 100.4°F (38°C) or higher during chemo, severe pain, or trouble breathing: call your cancer care team right away, day or night. Call 911 for an emergency.
Know someone who needs this?
Plenty of people are looking for something like this and do not know where to start. If this would help a friend or someone you love, send it on — we have written an opening line so you do not have to stare at an empty message. You can change every word of it.
Your message is written and sent in your own email or messaging app — we never see who you send it to, and nothing is added to any list.
Plain-language explanation of the published sources cited on this page. AI-assisted, source-checked, not clinician-reviewed.
Last updated: 2026-10-02Next planned review: 2028-07-14
Review details and limits
Cancer Explained does not originate medical claims. Every page restates guidance already published by the National Cancer Institute, the CDC, the USPSTF and the FDA, in plain language, with the source cited so you can check the original yourself. AI does the translating and organizing; automated checks test claims, citations, clarity and safety before anything publishes, and this is translation and navigation, not clinical judgment. Nothing here is personal medical advice, and no page can account for your particular situation.
Editorial status — Source checked. This page was written with AI assistance and then compared with the sources listed on it, looking for statements those sources do not back up. That check is not a sentence-by-sentence record and can miss errors. It is not a medical review, and it does not confirm the page is complete or right for your situation.
General education — varies by person. Answers genuinely differ between people. This page explains what commonly varies and points you to your care team for your situation.
Human medical review: not completed. Pages here are not signed off by a clinician before they publish. That is not an oversight we are quietly working around: we restate published guidance and cite it, so the authority belongs to the source rather than to us, and every page names where its claims come from — you can verify us instead of trusting us. Where a volunteer clinician has reviewed a page, their name and credentials appear on it; where no name appears, no clinician has checked it. We are glad to have reviewers and are recruiting them, and we do not hold pages back waiting for one. Use this site to understand your situation and to ask better questions of the people treating you.
Words to know
Tap any term to see what it means.
How this page was created
Cancer Explained does not originate medical claims. Every page restates guidance already published by the National Cancer Institute, the CDC, the USPSTF and the FDA, in plain language, with the source cited so you can check the original yourself. AI does the translating and organizing; automated checks test claims, citations, clarity and safety before anything publishes, and this is translation and navigation, not clinical judgment. Nothing here is personal medical advice, and no page can account for your particular situation.
Editorial status: Source checked — This page was written with AI assistance and then compared with the sources listed on it, looking for statements those sources do not back up. That check is not a sentence-by-sentence record and can miss errors. It is not a medical review, and it does not confirm the page is complete or right for your situation.
Human medical review: not completed. Pages here are not signed off by a clinician before they publish. That is not an oversight we are quietly working around: we restate published guidance and cite it, so the authority belongs to the source rather than to us, and every page names where its claims come from — you can verify us instead of trusting us. Where a volunteer clinician has reviewed a page, their name and credentials appear on it; where no name appears, no clinician has checked it. We are glad to have reviewers and are recruiting them, and we do not hold pages back waiting for one. Use this site to understand your situation and to ask better questions of the people treating you.
Read more about our editorial process, our use of AI, and our corrections policy.
Spotted a problem? Report an error — a factual mistake, broken or outdated source, confusing wording, or anything that seems unsafe. Please do not include names, medical record numbers, dates of birth, addresses, or other identifying medical information in your report.
After using this page, do you understand what to do next?
Anonymous — we only record the answer, never who gave it.