Can I eat lychee while pregnant?

US pregnancy food safety guidance. Educational only.

Evidence checked by Doola Research Team Source reviewed May 2026 · Based on ACOG, FDA, Mayo Clinic, CDC published guidance

What Guidelines Say

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Ripe lychees are considered safe during pregnancy when thoroughly washed and consumed in moderation as part of a balanced diet.

Source basis: ACOG, FDA, Mayo Clinic, CDC

Read more details

According to FDA and general clinical guidelines, lychees are safe for consumption during pregnancy and provide beneficial nutrients such as Vitamin C, potassium, and fiber. Vitamin C supports the maternal immune system and aids in iron absorption, which is critical for preventing anemia. While there have been rare reports of 'lychee disease' (hypoglycemic encephalopathy) in specific global regions, these cases are typically linked to the consumption of unripe fruit on an empty stomach by malnourished individuals. For healthy pregnant women in the United States, the primary safety considerations involve proper hygiene to prevent foodborne illness and monitoring portion sizes due to the fruit's high natural sugar content. Following standard produce safety protocols, such as washing the exterior skin before peeling, minimizes the risk of ingesting soil-borne pathogens like Toxoplasma gondii.

Avoid

Unwashed lychee

Caution

Wash lychee thoroughly under running water before eating.

Safe Options

Fresh lychee

Expert Pick

Canned lychee

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Updated: Sources: Listeria and Pregnancy | ACOG +9

Can you eat lychee while pregnant?

According to ACOG, FDA, Mayo Clinic, CDC guidance, the quick answer is: Ripe lychees are considered safe during pregnancy when thoroughly washed and consumed in moderation as part of a balanced diet. Avoid: Unwashed lychee Use caution: Wash lychee thoroughly under running water before eating. Safer option: Fresh lychee Quick checks: Wash lychee thoroughly under running water before eating. Consume lychee in moderation to manage sugar intake. Choose pasteurized lychee products when possible. Source basis: ACOG, FDA, Mayo Clinic, CDC.

Safer Choices

Fresh lychee

  • Wash thoroughly under running water before consumption to remove potential contaminants.

Canned lychee

  • Ensure the product is from a reputable source and check for any added sugars.

Lychee juice

  • Opt for pasteurized versions to eliminate any harmful bacteria.

Lychee in fruit salads

  • Combine with other thoroughly washed fruits for a nutritious snack.

Cooked lychee dishes

  • Cooking can further reduce any potential bacterial presence.

Fully Ripe Lychees

  • Selecting fruit with vibrant red or pink skin ensures lower levels of naturally occurring toxins like Hypoglycin A found in unripe fruit.

Thoroughly Washed Fresh Fruit

  • Rinsing the outer peel under cold running water removes potential pesticide residues and soil-borne bacteria before the fruit is opened.

Canned Lychees in Juice

  • Commercially canned lychees are pasteurized, which eliminates bacterial concerns, though selecting varieties in water or natural juice limits added sugars.

Cooked or Pureed Lychee

  • Incorporating lychee into cooked desserts or pasteurized smoothies provides a safe way to enjoy the flavor while ensuring microbial safety.

Risks & Limits

Unwashed lychee

  • May carry harmful bacteria like Listeria, posing risks during pregnancy.

Excessive consumption

  • High natural sugar content can affect blood sugar levels and contribute to excessive weight gain.

Lychee from unknown sources

  • May have been exposed to unsanitary conditions, increasing contamination risk.

Unripe (Green) Lychees

  • Unripe fruits contain higher concentrations of MCPG and Hypoglycin A, which can cause a sudden drop in blood glucose levels.

Excessive Portions with Gestational Diabetes

  • Due to a high glycemic index, large quantities can cause rapid spikes in blood sugar, necessitating moderation for those with glucose intolerance.

Unwashed Raw Peels

  • Handling or biting into unwashed peels increases the risk of cross-contaminating the inner flesh with Listeria or Toxoplasma.

Key Points from Health Guidelines

Based on ACOG, FDA, Mayo Clinic, CDC published guidance

  • 1
    Wash lychee thoroughly under running water before eating.
  • 2
    Consume lychee in moderation to manage sugar intake.
  • 3
    Choose pasteurized lychee products when possible.
  • 4
    Avoid lychee from unverified or questionable sources.
  • 5
    Store fresh lychee in the refrigerator to maintain freshness.
  • 6
    Discard any lychee that appears spoiled or has an off smell.
  • 7
    Consult a healthcare provider if unsure about dietary choices during pregnancy.

Common Questions About Lychee While Pregnant

Can I eat lychee while pregnant?
Ripe lychees are considered safe during pregnancy when thoroughly washed and consumed in moderation as part of a balanced diet.
Is it safe to eat lychee during the first trimester?
Yes, consuming thoroughly washed lychee in moderation is safe during the first trimester. Proper washing reduces the risk of bacterial contamination.
How many lychees can I safely eat per day while pregnant?
There are no specific guidelines, but moderation is key. Consuming a small serving, such as 5-10 lychees, is reasonable to manage sugar intake.
What are the main risks of eating lychee during pregnancy?
The primary risk is potential bacterial contamination if the fruit is not properly washed, which can lead to infections like listeriosis.
Are there safer alternatives to fresh lychee during pregnancy?
Pasteurized lychee products, such as canned lychee or lychee juice, are safer alternatives as pasteurization eliminates harmful bacteria.
How should I prepare lychee to ensure it's safe during pregnancy?
Wash the fruit thoroughly under running water before peeling and consuming. This practice helps remove potential contaminants.