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Oregano oil Calories
Oregano oil is known for its strong antioxidant and antimicrobial properties. Highly concentrated, typically used in drops or diluted.
In season: Spring · Summer · Autumn · Winter
CALORIES · 100 G
GI
POTASSIUM · 100 G
FIBER · 100 G
Quick answer
1 teaspoon (medium) of Oregano oil (5 g) has 41 calories. That works out to 900 calories per 100 g. It contains 0 g of carbs, 0 g of protein, 4.5 g of fat and 0 g of fiber. Its glycemic index is 0 (low), so it raises blood sugar slowly.
Oregano oil Nutrition Facts
Selected: 1 teaspoon (medium) · 4.5 g
41
KCAL / 4.5G
Carbs
0g
· 0% DV
Protein
0g
· 0% DV
Fat
4.5g
· 6% DV
Fiber
0g
· 0% DV
DV is the share of the daily value covered, on a 2,000 kcal reference diet.
Calories come from: Carbs 0% · Protein 0% · Fat 100%
Oregano oil nutrition facts table · 1 teaspoon (medium) (4.5 g)
| Nutrient | Amount | % DV |
|---|---|---|
| Calories | 41 kcal | |
| Total fat | 4.5 g | 6% |
| Saturated fat | 0.81 g | 4% |
| Trans fat | 0 g | |
| Sodium | 0.09 mg | 0% |
| Total carbohydrate | 0 g | 0% |
| Fiber | 0 g | 0% |
| Protein | 0 g | 0% |
Calories: Calories measure energy. Average daily need is 2,000 kcal. Excess calories are stored as fat, too few cause weight loss.
Carbs: Your body's primary energy source. The brain runs exclusively on carbs. Daily need: 275g.
Protein: Essential for muscle repair and cell growth. Daily need: 50g. Keeps you full and boosts metabolism.
Fat: Needed for hormone production and vitamin absorption. Daily need: 78g. Limit saturated fats, choose unsaturated.
Fiber: Critical for digestive health and satiety. Daily need: 28g. Stabilizes blood sugar, lowers cholesterol.
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How Many Calories in 1 Teaspoon of Oregano oil?
| Serving | Amount | Calories |
|---|---|---|
| 1 teaspoon (medium) | 4.5 g | 41 kcal |
| 1 teaspoon (small) | 2 g | 18 kcal |
| 1 tablespoon (medium) | 13.5 g | 122 kcal |
| 1 tablespoon (large) | 13.5 g | 122 kcal |
| 5 teaspoon (large) | 22.5 g | 203 kcal |
| 1 bottle (small) | 30 g | 270 kcal |
| 10 teaspoon (extra large) | 45 g | 405 kcal |
| 100 g | 100 g | 900 kcal |
| 1 bottle (medium) | 100 g | 900 kcal |
| 1 pack (large) | 250 g | 2250 kcal |
Calculated from 900 calories per 100 g.
Frequently Asked Questions About Oregano oil
What is oregano oil used for?
Oregano oil is used for its strong flavor and is often marketed for its antimicrobial properties. Those properties are studied in laboratory settings, but they do not establish that oregano oil can treat infections or replace medical care.
Is oregano oil the same as oregano essential oil?
Often, yes: oregano oil sold in drops is a concentrated essential oil extracted from oregano. Oregano-infused cooking oil is different—it is an edible oil flavored with the herb and is not interchangeable with the concentrated essential oil.
Can you take oregano oil by mouth?
Only use oregano oil orally if the product is explicitly made and labeled for that purpose. Concentrated essential oil can irritate the mouth and digestive tract, and a few drops in water do not reliably dilute it. Ask a healthcare professional if you are pregnant or take medication.
How do you dilute oregano oil for skin?
Mix oregano essential oil into a suitable carrier oil rather than applying it neat. Follow the product’s dilution directions, and test a small patch of skin first; oregano oil can cause burning, irritation, or an allergic reaction.
Does oregano oil kill Candida?
Oregano oil has shown antimicrobial effects in some laboratory research, but that does not prove it treats Candida infections in people. Do not use it instead of an appropriate diagnosis or antifungal treatment.
Can oregano oil be used in cooking?
Oregano-infused oil can be used as a flavorful cooking ingredient. Concentrated oregano essential oil is not a standard cooking oil, so use it in food only if its label specifically says it is food-grade and gives directions.
What are the side effects of oregano oil?
Oregano oil can cause skin irritation, allergic reactions, mouth or throat burning, and digestive upset, especially if concentrated oil is swallowed. Keep it away from children and stop using it if a reaction occurs.
Can oregano oil interact with medications?
It may interact with some medicines, and the evidence and risk depend on the product and your treatment. If you take prescription medication, ask your doctor or pharmacist before using oregano oil by mouth.
Does oregano oil help with a cold?
There is no good evidence that oregano oil cures a cold or shortens it. Swallowing or inhaling concentrated oil may irritate the throat or airways, so it should not replace proven symptom care.
How should oregano oil be stored?
Keep oregano oil tightly closed in a cool, dark place, away from heat and direct sunlight. Store concentrated essential oil separately from food and out of reach of children.
Oregano oil Vitamins & Minerals
Vitamins
Vitamin E
0.11mg · 1% DV
Vitamin K
0.01mg · 0% DV
Vitamin A
0.02mg · 0% DV
B1
0mg · 0% DV
Minerals
Calcium
0.68mg · 0% DV
Iron
0.01mg · 0% DV
Copper
0mg · 0% DV
Zinc
0mg · 0% DV
Sodium
0.09mg · 0% DV
Potassium ⭐
0.05mg · 0% DV
Oregano oil Glycemic Index
GLYCEMIC INDEX
GLYCEMIC LOAD
Accounts for portion size — a more realistic measure than GI alone.
How to Burn Off Oregano oil
To burn the 41 calories in 1 teaspoon (medium) (4.5 g):
🚶
Walking (5 km/h)
🏃
Running (8 km/h)
🚴
Cycling
🏊
Swimming
Times are calculated with the MET equation for a 70 kg adult. Actual burn varies with your weight, age and pace.
What is Oregano oil?
Oregano oil is a highly aromatic oil usually made by distilling the leaves and flowering tops of the oregano plant. It is different from olive oil infused with oregano, and products sold under this name are not all intended for cooking, so check the label before using it as food.
Its pungent, herbaceous flavour is far more concentrated than dried oregano. Where it is used in cooking, a tiny amount may be diluted into a dressing or another oil rather than poured over food like a regular cooking oil. The nutrition table lists it as entirely fat, but typical use is in drops, not generous servings. Choose a food-grade product and follow its directions; do not assume that every oregano oil is safe to eat.
How Nutritious Is Oregano oil?
Nutrient density
Low
How many vitamins, minerals and how much fiber this food carries per calorie. A high score means a lot of nutrition for few calories.
Satiety score
Low
An EatBetter score computed from fiber, protein and calorie density. A high score means staying full longer on the same calories.
Both scores are calculated per 100 g and do not change with the selected portion. The satiety score is EatBetter's own calculation, not a clinical measure.
Is Oregano oil Processed?
NOVA 2
Minimally Processed
1. Unprocessed
2. Minimally Processed
3. Processed
4. Ultra-Processed
NOVA classifies foods into 4 groups by industrial processing. NOVA 1 (unprocessed) is the healthiest.
Does Oregano oil Contain Allergens?
No known major allergens
Which Diets Is Oregano oil Good For?
Vegan
✓ Suitable
Vegetarian
✓ Suitable
Gluten-Free
✓ Suitable
Dairy-Free
— Not suitable
Mediterranean
✓ Suitable
Paleo
✓ Suitable
Whole30
— Not suitable
DASH
— Not suitable
Keto
✓ Suitable
Low FODMAP
— Not suitable
Oregano oil Fat Profile
SATURATED
0.81g
MONOUNSATURATED
0.9g
POLYUNSATURATED
2.79g
Omega 6:3 ratio 3.2:1
Below the ideal 4:1 — a good omega balance.
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Nutrition data compiled from USDA FoodData Central and scientific sources.