Garlic
In Islamic traditional medicine (Tibb an-Nabawi) and classical Arabic pharmacology, Garlic—known in Arabic as Ath-Thawm (الثُّوم)—is regarded as a powerful, warming, and deeply medicinal vegetable.
While classical scholars acknowledged its exceptional therapeutic virtues, they also outlined clear etiquette regarding its consumption due to its strong, lingering aroma, mirroring the balanced approach seen with onions.
Benefits in Tibb an-Nabawi (Ibn Qayyim)
In Zad al-Ma’ad, Ibn Qayyim al-Jawziyya highlights the robust medical properties of garlic:
Temperament: Garlic is hot and dry in the fourth degree. Because of this intense internal heat, it acts as a powerful stimulant for the body’s vital faculties.
Cleansing Cold Humors: It cuts through thick phlegm, opens deep blockages in the internal organs, and warms a cold stomach or sluggish digestive tract.
Antidote and Protective Agent: Classical physicians used garlic as a potent counteragent against poisons, insect stings, and environmental toxins when applied topically or consumed as an infusion.
Joint and Nerve Relief: Its warming nature helps ease chronic joint stiffness, cold-induced aches, and muscular spasms.
📖 Hadith Reference
The Hadith literature regarding Garlic (Ath-Thawm) is extensive and categorized under authentic (Sahih) collections. The narrations focus on social etiquette, ritual purity in public worship, and clarifying its lawful status.
A. Prohibition of Attending Congregational Prayer with Raw Garlic Breath
The Prophet (ﷺ) strictly forbade individuals who had recently eaten raw garlic from entering the mosque to protect fellow worshippers and the angels from the lingering smell.
Narrated Jabir bin 'Abdullah (may Allah be pleased with him): "The Messenger of Allah (ﷺ) said: 'Whoever eats garlic or onion, let him keep away from us,' or 'let him keep away from our mosque and stay in his house.'"
In another wording in Sahih Muslim: 'Whoever eats of these pungent plants—garlic, onions, or leeks—should not approach our mosque, for the angels are offended by that which offends human beings.'"
Primary Sources:
Sahih al-Bukhari: Hadith #854 & #855
Sahih Muslim: Hadith #564
Grading: Muttafaq 'Alayh (Highest level of authenticity).
B. Explicit Confirmation of Halal Status (Not Forbidden Food)
To ensure the Companions did not mistake a social etiquette rule for a religious dietary prohibition (Haram), the Prophet (ﷺ) explicitly clarified garlic's lawful standing.
Narrated Abu Sa'id al-Khudri (may Allah be pleased with him): "Garlic and onions were mentioned before the Messenger of Allah (ﷺ). It was asked: 'O Messenger of Allah, are they forbidden?' The Prophet (ﷺ) replied: 'O people, it is not for me to forbid what Allah has made lawful for you, but it is a plant whose smell I dislike.'"
Primary Source: Sahih Muslim (Hadith #565)
Grading: Sahih (Authentic).
C. The Sunnah Method of Neutralizing Garlic Odor
Classical Hadith commentators point out that heat breaks down the volatile sulfur compounds responsible for the sharp breath odor, thereby lifting the restriction on public gatherings.
'Ma'dan bin Abi Talhah reported that 'Umar bin al-Khattab (may Allah be pleased with him) said during a sermon: "O people, you eat two plants which I do not see except as bad plants: these onions and garlic... So whoever eats them, let him deaden their smell by cooking them."
Primary Source: Sahih Muslim (Hadith #567)
Grading: Sahih (Authentic).
Summary Table: Garlic References
Source Type
Text / Reference
Key Phrase / Keyword
Primary Ruling / Significance
Quranic Ayah
Surah Al-Baqarah (2:61)
Foomiha (فُومِهَا)
Direct mention as an earth-grown vegetable requested by Bani Isra'il.
Sahih Hadith
Sahih al-Bukhari #855
"The angels are offended..."
Establishes hygiene and public etiquette for mosque attendance.
Sahih Hadith
Sahih Muslim #565
"Not for me to forbid..."
Confirms garlic is 100% lawful (Halal) to eat.
Sahih Hadith
Sahih Muslim #567
"Deaden their smell by cooking"
Sunnah guidance to cook garlic to remove harsh odor.
🌿 Ingredients
Modern nutritional biochemistry has thoroughly validated garlic's reputation as a "natural antibiotic" and cardiovascular protector:
Allicin (The Master Organosulfur Compound): When garlic cloves are crushed, chopped, or chewed, an enzyme called alliinase converts alliin into allicin. Allicin is responsible for garlic's characteristic sharp aroma and exhibits potent antimicrobial, antifungal, and antibacterial properties.
Ajoene and S-allylcysteine (SAC): Stable sulfur compounds formed during aging or cooking that support cardiovascular health by reducing blood viscosity, lowering LDL cholesterol, and supporting healthy blood pressure.
Selenium & Germanium: Essential trace minerals that act as powerful cofactors for antioxidant enzymes, supporting immune function and cellular defense.
Vitamins C & B6: Vital for immune cell proliferation, metabolic regulation, and nervous system health.
⚗️ Preparation Method
The Crushing Rule (Activation): To maximize its medicinal benefits (allicin production), raw garlic should be crushed or minced and left to rest for 5 to 10 minutes before cooking or consuming. This allows the necessary enzymatic reaction to complete.
Raw vs. Cooked: Raw garlic delivers maximum antimicrobial and immune-boosting benefits, whereas cooked or roasted garlic loses its sharp bite and harshness on sensitive stomachs while retaining its cardiovascular and warming properties.
🤲 Dua / Ruqyah
Garlic (Ath-Thawm) is explicitly mentioned by name in the Quran in a well-known historical narration recorded in Surah Al-Baqarah.
A. The Quranic Text
text{Surah Al-Baqarah (2:61)}
وَإِذْ قُلْتُمْ يَا مُوسَىٰ لَن نَّصْبِرَ عَلَىٰ طَعَامٍ وَاحِدٍ فَادْعُ لَنَا رَبَّكَ يُخْرِجْ لَنَا مِمَّا تُنبِتُ الْأَرْضُ مِن بَقْلِهَا وَقِثَّائِهَا وَفُومِهَا وَعَدَسِهَا وَبَصَلِهَا "And [recall] when you said, 'O Moses, we can never endure one [kind of] food. So call upon your Lord to bring forth for us from what the earth grows: from its herbs, its cucumbers, its garlic (foomiha), its lentils, and its onions.'"
B. Linguistic & Exegetical (Tafsir) Insights
The Classical Linguistic Term (Al-Foom): Classical Arabic lexicographers and primary commentators on the Quran—such as Ibn Kathir, Al-Qurtubi, and Ibn Abbas (RA)—explain that the word فُومِهَا (Foomiha) in the dialect of ancient Arabia (particularly the tribe of Kinanah) refers directly to Garlic (Ath-Thawm). In classical linguistics, the letter Fa (ف) and Tha (ث) were frequently interchanged (Al-Foom = Ath-Thawm).
Alternative Interpretations: While the vast majority of classical commentators state Al-Foom means garlic, a minority view (cited by Mujahid and Al-Hasan al-Basri) noted it could also refer to wheat or grain used for bread. However, because it is grouped alongside cucumbers, lentils, and onions, the primary linguistic consensus favors garlic.
The Spiritual Context: The verse highlights the Children of Israel expressing dissatisfaction with the heavenly, effortless provision of Manna and Salwa. They demanded the earthy, pungent vegetables of Egypt instead, yielding a timeless lesson on valuing spiritual blessings over base desires.
🔬 Modern Scientific Notes
Modern nutritional biochemistry has thoroughly validated garlic's reputation as a "natural antibiotic" and cardiovascular protector:
Allicin (The Master Organosulfur Compound): When garlic cloves are crushed, chopped, or chewed, an enzyme called alliinase converts alliin into allicin. Allicin is responsible for garlic's characteristic sharp aroma and exhibits potent antimicrobial, antifungal, and antibacterial properties.
Ajoene and S-allylcysteine (SAC): Stable sulfur compounds formed during aging or cooking that support cardiovascular health by reducing blood viscosity, lowering LDL cholesterol, and supporting healthy blood pressure.
Selenium & Germanium: Essential trace minerals that act as powerful cofactors for antioxidant enzymes, supporting immune function and cellular defense.
Vitamins C & B6: Vital for immune cell proliferation, metabolic regulation, and nervous system health.