One tablespoon of extra virgin olive oil (EVOO) is a small but mighty daily habit. Here is a breakdown of what that single tablespoon delivers.

What’s in one tablespoon

One tablespoon (approximately 13.5 grams) contains roughly 120 calories, 14 grams of fat (mostly monounsaturated), and meaningful amounts of polyphenols, oleocanthal, and oleic acid — the compounds responsible for most of its health benefits.

Key Benefits

• Anti-Inflammatory Oleocanthal, a natural compound in EVOO, mimics the action of ibuprofen by inhibiting the same inflammatory enzymes (COX-1 and COX-2). One tablespoon delivers a meaningful, consistent anti-inflammatory response. Regular consumption may help reduce chronic low-grade inflammation, which is linked to arthritis, metabolic disease, and aging.
• Heart Protective EVOO is a cornerstone of the Mediterranean diet for good reason. It helps lower LDL (bad) cholesterol, raise HDL (good) cholesterol, reduce blood pressure, and improve arterial flexibility. One tablespoon daily aligns directly with the research showing reduced cardiovascular risk.
• Supports Brain Health Oleic acid and polyphenols in EVOO support cognitive function and may help reduce the risk of neurodegenerative conditions like Alzheimer’s. EVOO has been shown to promote autophagy, the brain’s natural cellular cleanup process. Studies linking EVOO to reduced cognitive decline were largely built around one to two tablespoon daily consumption.

Additional Benefits Worth Noting

• Supports healthy gut microbiome
• Antioxidant-rich, helping to neutralize free radicals
• May support healthy blood sugar regulation
• Supports liver health
• Has mild antibacterial properties

How to take it

Drizzled on food

• Over roasted vegetables, salads, soups, or eggs
• Finished on pasta, grains, or bread
• Blended into smoothies (pairs surprisingly well with banana or avocado)

Taken Straight

• A tablespoon first thing in the morning on an empty stomach is a popular practice
• Some people take it before bed
• Chase with a small glass of water if the taste is too strong

Tips for maximum benefit

• Choose cold-pressed, extra virgin olive oil in a dark glass bottle
• Look for a harvest date on the label, fresher is better
• Store away from heat and light
• A slight peppery or bitter finish is a sign of high polyphenol content, which is what you want
• Avoid heating it to high temperatures, as this degrades the beneficial compounds

One tablespoon is where the research really lives — a low-commitment, high-return daily habit that compounds over time.

©2026 Suzy Mottet bloomhearty.com writing, creation, and design