Powerful Immune-Boosting Onion-Garlic Syrup
(Natural Remedy for Cough, Congestion, and Respiratory Support)
This homemade Onion-Garlic Syrup harnesses nature’s most potent ingredients to fight infections, loosen phlegm, and soothe throat irritation. Whether you’re dealing with a stubborn cold, the flu, bronchitis, or sinus congestion, this natural remedy offers powerful support for your respiratory system — without synthetic chemicals.
Why You’ll Love This Natural Remedy
✔ All-natural, antibiotic-rich ingredients
✔ Fights cough, congestion, and throat irritation
✔ Easy to make at home with kitchen staples
✔ Gentle enough for children (over 1 year)
✔ Preservative-free and packed with nutrients
Remedy Categories
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Type: Herbal Remedy / Natural Medicine
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Focus: Immune Support, Respiratory Relief
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Difficulty: Easy
Preparation & Storage Times
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Prep Time: 10 minutes
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Steeping Time: 8–12 hours (overnight preferred)
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Storage: Up to 2 weeks refrigerated
Kitchen Equipment Needed
✅ Clean mason jar (16–24 oz size)
✅ Sharp knife and grater
✅ Small sieve or cheesecloth
✅ Spoon for layering and stirring
Ingredients & Their Benefits
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1 onion (finely chopped) – Rich in quercetin for antiviral and anti-inflammatory action
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3–4 garlic cloves (minced) – High in allicin, a natural antibiotic and mucus breaker
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1-inch piece fresh ginger (grated) – Expectorant properties to clear lungs and reduce inflammation
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1 carrot (grated) – Vitamin A for repairing mucous membranes and boosting immunity
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Juice of 2 lemons – Vitamin C powerhouse that thins mucus and supports immune function
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Raw honey (enough to cover) – Natural antibacterial, soothes irritated throats
Step-by-Step Instructions
Step 1: Prepare Ingredients
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Finely chop the onion and garlic.
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Grate the ginger and carrot.
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Juice two fresh lemons.
Step 2: Layer Ingredients in a Jar
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In a clean mason jar, layer the onion, garlic, ginger, and carrot.
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Pour the lemon juice over the mixture.
Step 3: Cover with Honey
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Slowly pour raw honey over the layered ingredients until completely submerged.
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Stir gently to ensure everything is coated.
Step 4: Steep
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Seal the jar and let the mixture steep at room temperature for 8–12 hours (or overnight).
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The honey will pull out the medicinal juices, creating a natural syrup.
Step 5: Strain & Store
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Strain the syrup using a fine mesh sieve or cheesecloth into a clean jar.
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Store the syrup in the refrigerator for up to 2 weeks.
How to Use
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Adults: Take 1 tablespoon 2–3 times daily.
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Children (1+ years): Take 1 teaspoon 1–2 times daily.
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Take directly or stir into warm (not hot) tea for extra relief.
Best For
✔ Dry or wet coughs
✔ Sinus congestion
✔ Sore throats
✔ Early-stage bronchitis
✔ Mild respiratory infections
Why This Syrup Works
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Garlic and Onion: Act as natural antibiotics and antivirals.
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Ginger and Lemon: Loosen mucus and ease breathing.
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Honey: Soothes and coats the throat while fighting infection.
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Carrot: Provides essential immune-supporting vitamins.
Important Notes
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Do not give honey to babies under 1 year old due to the risk of botulism.
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If symptoms persist longer than 7 days or worsen, consult a healthcare provider.
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Always use fresh, organic ingredients for the best medicinal effects.

Powerful Immune-Boosting Onion-Garlic Syrup
Ingredients
- 1 onion finely chopped
- 3 –4 garlic cloves minced
- 1- inch fresh ginger grated
- 1 carrot grated
- Juice of 2 lemons
- Raw honey to cover
Instructions
- Layer onion, garlic, ginger, and carrot in a clean mason jar.
- Pour lemon juice over the mixture.
- Cover completely with raw honey.
- Let steep 8–12 hours.
- Strain and store in the refrigerator for up to 2 weeks.
Notes
Bonus Tip: Variations to Try
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Spicy Sinus Blaster: Add 1 tablespoon grated horseradish to the mix for extra sinus-clearing power.
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Thyme-Honey Boost: Add 1 tablespoon fresh thyme for enhanced antibacterial benefits.