Doctors Note Logo

Published on: 9/15/2026

How many cloves a day is safe to eat while I'm pregnant?

Culinary amounts of cloves, generally 1 to 3 whole cloves a day or the small pinch of ground clove used in cooking and tea, are widely considered safe during pregnancy, while concentrated clove oil, extracts, and supplements are not recommended because they contain high levels of eugenol linked to bleeding risk and uterine stimulation. Your safe limit depends on your trimester, whether you are taking blood thinners, and how sensitive your stomach is to strong spices, so there are several important factors to review below before adding cloves to your daily routine. Signs you may have had too much include heartburn, nausea, mouth irritation, easy bruising, or unusual bleeding, and the complete details on when to stop and call your provider appear below.

If you are unsure whether your symptoms come from cloves, normal pregnancy changes, or something that needs prompt attention, guessing can cost you valuable time. Take a free, instant, online symptom check to see what your symptoms may mean and get clear guidance on your next steps.

Last reviewed for medical accuracy: 09/15/2025

answer background

Explanation

How Many Cloves a Day Is Safe to Eat While You’re Pregnant?

Cloves are a warming spice rich in antioxidants and flavor. Many expectant mothers enjoy their taste in curries, teas, and baked goods. But during pregnancy, it’s natural to ask: “How many cloves can I safely eat each day?” This guide breaks down what research tells us, how to use cloves wisely, and when to check in with a healthcare professional.

Why Moderation Matters

Cloves contain eugenol, the compound responsible for their signature aroma and many of their health effects. At culinary doses, eugenol supports digestion and offers mild anti-inflammatory action. However, in large amounts it can:

  • Affect blood clotting (eugenol has antiplatelet properties)
  • Cause mild liver stress if taken as a concentrated oil
  • Trigger digestive upset or allergic reactions in sensitive individuals

Because pregnancy brings changes in blood volume, hormone balance, and liver function, it’s smart to keep clove intake within typical seasoning levels.

Recommended Daily Amounts

No formal pregnancy-specific guideline exists for cloves, but we can apply safe-use data for eugenol. The European Food Safety Authority (EFSA) suggests an Acceptable Daily Intake (ADI) of 2.5 mg of eugenol per kg of body weight. For a 60 kg woman, that works out to about 150 mg of eugenol each day.

Estimate per form of clove:

  • 1 whole clove bud (~0.3 g) contains roughly 6–8 mg of eugenol
  • 1 teaspoon (2 g) of ground cloves contains roughly 40–50 mg of eugenol

Practical guidance for a typical 60 kg pregnancy:

  • Up to 5–7 whole cloves (cooked into foods) OR
  • Up to ½ teaspoon (about 2 g) of ground cloves

This keeps you comfortably below the 150 mg eugenol limit. Most recipes call for 1–2 cloves or a pinch (⅛–¼ tsp) of ground cloves, well within the safe range.

How to Enjoy Cloves Safely

  1. Cooking and Baking
    • Add 1–3 whole buds to soups, stews, rice dishes or poaching liquid.
    • Use ⅛–¼ teaspoon ground cloves in spice blends, marinades, or baked goods.

  2. Clove Tea (Infusion)
    • Steep 1–2 whole buds in a cup of hot water for 5–7 minutes.
    • Strain and sip up to twice a day.

  3. Avoid Clove Oil or Extract
    • Clove essential oil is highly concentrated (up to 90% eugenol).
    • Small amounts of oil can easily exceed safe daily eugenol limits.
    • Skip oil-based products unless prescribed by a qualified herbalist or your doctor.

Potential Benefits of Cloves in Pregnancy

  • Digestive Comfort: May help ease mild indigestion or bloating.
  • Oral Health: Small amounts in cooking won’t replace toothpaste, but clove’s antimicrobial properties can freshen breath.
  • Antioxidant Support: Clove buds are rich in antioxidants like flavonoids and phenolic compounds.

While cloves offer perks, they should complement—not replace—a balanced diet, prenatal vitamins, and regular medical check-ups.

Possible Risks and When to Be Cautious

Though uncommon at culinary doses, watch out for:

• Mild stomach upset (nausea, heartburn)
• Allergic reaction (rash, itching, swelling around lips)
• Increased bleeding tendency (in those on blood thinners or with clotting disorders)

Discuss your clove intake with a healthcare provider if you:

  • Experience unexplained vaginal bleeding or spotting
  • Are on any anticoagulant or antiplatelet medication
  • Notice any allergic symptoms after eating cloves

Tips for Safe Spice Use During Pregnancy

  • Rotate spices. Don’t rely on any single herb or spice daily.
  • Buy fresh, airtight-sealed jars of whole cloves or ground spice.
  • Store in a cool, dark cupboard to preserve potency and prevent rancidity.
  • Follow recipe guidelines—most call for very small amounts.
  • If in doubt, start low. You can always add a little more, but you can’t remove excess once it’s in the dish.

Monitoring Symptoms and When to Seek Help

Pregnancy brings a host of new sensations. If you ever worry that your symptoms are serious:

  • Use the free, online symptom check, using the doctor-approved Ubie Symptom Checker.
  • Enter your concerns in minutes and get guidance on next steps.

Click here to try it now: https://ubiehealth.com/

If you experience any potentially life-threatening symptoms—severe abdominal pain, heavy bleeding, high fever, or signs of an allergic reaction—seek medical attention immediately. Always keep your prenatal care team informed of new or unusual symptoms.

Final Takeaways

  • Culinary use of cloves (1–3 whole buds or up to ½ teaspoon ground) is generally safe if you’re a healthy pregnant woman.
  • Limit total eugenol intake to under 150 mg per day by avoiding concentrated oils or extracts.
  • Watch for digestive upset, allergies, or bleeding concerns, especially if you’re on a blood thinner.
  • Rotate spices, store them properly, and follow standard recipe amounts.
  • Never hesitate to check symptoms online (with the Ubie Symptom Checker) or speak to a doctor about anything serious or life-threatening.

Always remember: every pregnancy is unique. When in doubt, speak to a doctor about any dietary changes, persistent symptoms, or concerns you may have.

(References)

  • * Adam MP, Bick S, Mirzaa GM, Wallace SE, Amemiya A, Tuschl K, Clayton PT, Gospe SM Jr, Mills PB. Hypermanganesemia with Dystonia 1. 1993. PMID: 22934317.

  • * Mishra RK, Singh SK. Biphasic effect of Syzygium aromaticum flower bud on reproductive physiology of male mice. Andrologia. 2016 Nov;48(9):923-932. doi: 10.1111/and.12533. Epub 2016 Feb 3. PMID: 26840772.

  • * de Rus Jacquet A, Tambe MA, Ma SY, McCabe GP, Vest JHC, Rochet JC. Pikuni-Blackfeet traditional medicine: Neuroprotective activities of medicinal plants used to treat Parkinson's disease-related symptoms. J Ethnopharmacol. 2017 Jul 12;206:393-407. doi: 10.1016/j.jep.2017.01.001. Epub 2017 Jan 11. PMID: 28088492; PMCID: PMC6149223.

  • * Adam MP, Bick S, Mirzaa GM, Wallace SE, Amemiya A, Tuschl K, Gregory A, Meyer E, Clayton PT, Hayflick SJ, Mills PB, Kurian MA. SLC39A14 Deficiency. 1993. PMID: 28541650.

  • * Yassin MT, Mostafa AA, Al-Askar AA. In vitro anticandidal potency of Syzygium aromaticum (clove) extracts against vaginal candidiasis. BMC Complement Med Ther. 2020 Jan 30;20(1):25. doi: 10.1186/s12906-020-2818-8. Epub 2020 Jan 30. PMID: 32020877; PMCID: PMC7076834.

  • * Damian L, Lebovici A, Pamfil C, Belizna C, Vulturar R. Rheumatoid Arthritis and CLOVES Syndrome: A Tricky Diagnosis. Diagnostics (Basel). 2020 Jul 9;10(7). doi: 10.3390/diagnostics10070467. Epub 2020 Jul 9. PMID: 32660056; PMCID: PMC7400073.

  • * Silvestre T, Räisänen SE, Cueva SF, Wasson DE, Lage CFA, Martins LF, Wall E, Hristov AN. Effects of a combination of Capsicum oleoresin and clove essential oil on metabolic status, lactational performance, and enteric methane emissions in dairy cows. J Dairy Sci. 2022 Nov;105(12):9610-9622. doi: 10.3168/jds.2022-22203. Epub 2022 Oct 19. PMID: 36270878.

  • * Pasri P, Rakngam S, Gérard N, Mermillod P, Khempaka S. Synthetic and phytogenic antioxidants improve productive performance, antioxidant activity, gene expression, and offspring quality in breeder hens subjected to heat stress. Poult Sci. 2024 Mar;103(3):103390. doi: 10.1016/j.psj.2023.103390. Epub 2023 Dec 19. PMID: 38194833; PMCID: PMC10792647.

  • * Martins LF, Cueva SF, Silvestre T, Stepanchenko N, Wasson DE, Wall E, Hristov AN. Lactational performance, enteric methane emission, and nutrient utilization of dairy cows supplemented with botanicals. J Dairy Sci. 2024 Jan;107(1):242-257. doi: 10.3168/jds.2023-23719. PMID: 38220436.

  • * Henuzet E, Boon L, Dumitriu D, Peetermans L, Steenhaut P. Exploring Prenatal Signs of Congenital Lipomatous Overgrowth, Vascular Malformations, Epidermal Nevi, and Skeletal Anomalies (CLOVES) Syndrome: A Case Report and Literature Review. Cureus. 2025 Jul;17(7):e88455. doi: 10.7759/cureus.88455. Epub 2025 Jul 21. PMID: 40861611; PMCID: PMC12372554.

Thinking about asking ChatGPT?Ask me instead

Tell your friends about us.

We would love to help them too.

smily Shiba-inu looking

For First Time Users

What is Ubie’s Doctor’s Note?

We provide a database of explanations from real doctors on a range of medical topics. Get started by exploring our library of questions and topics you want to learn more about.

Was this page helpful?

Purpose and positioning of servicesUbie Doctor's Note is a service for informational purposes. The provision of information by physicians, medical professionals, etc. is not a medical treatment. If medical treatment is required, please consult your doctor or medical institution. We strive to provide reliable and accurate information, but we do not guarantee the completeness of the content. If you find any errors in the information, please contact us.