Food Deep Dives

Olive Oil Deep Dive: Extra Virgin vs Regular and Health Benefits

What separates extra virgin from regular olive oil, the polyphenol content, and why it is a cornerstone of healthy diets.

4 min read

์˜ฌ๋ฆฌ๋ธŒ์œ ์˜ ์ข…๋ฅ˜

์˜ฌ๋ฆฌ๋ธŒ์œ ๋Š” ์ƒ์‚ฐ ๋ฐฉ์‹, ์‚ฐ๋„, ๊ด€๋Šฅ ํ‰๊ฐ€๋ฅผ ์กฐํ•ฉํ•˜์—ฌ ๋“ฑ๊ธ‰์ด ๊ฒฐ์ •๋ฉ๋‹ˆ๋‹ค. ์—‘์ŠคํŠธ๋ผ ๋ฒ„์ง„ ์˜ฌ๋ฆฌ๋ธŒ์œ (EVOO)๋Š” ์ตœ๊ณ  ํ’ˆ์งˆ ๋“ฑ๊ธ‰์œผ๋กœ, ์‹ ์„ ํ•œ ์˜ฌ๋ฆฌ๋ธŒ๋ฅผ ์—ด์ด๋‚˜ ํ™”ํ•™ ์šฉ๋งค ์—†์ด ๋ƒ‰์••์ฐฉํ•˜์—ฌ ์ƒ์‚ฐํ•˜๋ฉฐ, ์œ ๋ฆฌ ์‚ฐ๋„๊ฐ€ ์˜ฌ๋ ˆ์‚ฐ ๊ธฐ์ค€ 0.8% ์ดํ•˜์ด๊ณ  ๊ด€๋Šฅ ๊ฒ€์‚ฌ๋ฅผ ํ†ต๊ณผํ•ด์•ผ ํ•ฉ๋‹ˆ๋‹ค. ๋ฒ„์ง„ ์˜ฌ๋ฆฌ๋ธŒ์œ ๋Š” ์œ ์‚ฌํ•œ ๊ธฐ๊ณ„์  ๊ธฐ์ค€์„ ์ถฉ์กฑํ•˜์ง€๋งŒ ์‚ฐ๋„๊ฐ€ ์ตœ๋Œ€ 2%๊นŒ์ง€ ํ—ˆ์šฉ๋ฉ๋‹ˆ๋‹ค. ์ •์ œ ์˜ฌ๋ฆฌ๋ธŒ์œ ๋Š” ๊ฒฐํ•จ์ด ์žˆ๋Š” ๋ฒ„์ง„ ์˜ฌ๋ฆฌ๋ธŒ์œ ๋ฅผ ํ™”ํ•™์ ์œผ๋กœ ์ค‘ํ™”ํ•˜๊ณ  ์ด์ทจ๋ฅผ ์ œ๊ฑฐํ•˜์—ฌ ์ƒ์‚ฐํ•˜๋ฉฐ, ํด๋ฆฌํŽ˜๋†€๊ณผ ํ’๋ฏธ๊ฐ€ ์ ์Šต๋‹ˆ๋‹ค. ๋ผ๋ฒจ์— "ํ“จ์–ด" ๋˜๋Š” "์˜ฌ๋ฆฌ๋ธŒ์œ "๋ผ๊ณ  ํ‘œ๊ธฐ๋œ ์ œํ’ˆ์€ ์ผ๋ฐ˜์ ์œผ๋กœ ์ •์ œ์œ ์™€ ๋ฒ„์ง„ ์˜ฌ๋ฆฌ๋ธŒ์œ ๋ฅผ ํ˜ผํ•ฉํ•œ ๊ฒƒ์ž…๋‹ˆ๋‹ค.

๋ผ์ดํŠธ ์˜ฌ๋ฆฌ๋ธŒ์œ ๋Š” ์˜คํ•ด๋ฅผ ์œ ๋ฐœํ•˜๋Š” ๋งˆ์ผ€ํŒ… ์šฉ์–ด๋กœ, ์นผ๋กœ๋ฆฌ๊ฐ€ ๋‚ฎ์€ ๊ฒƒ์ด ์•„๋‹ˆ๋ผ(๋ชจ๋“  ์˜ฌ๋ฆฌ๋ธŒ์œ ๋Š” 100g๋‹น ์•ฝ 884kcal, ํ•œ ํฐ์ˆ ๋‹น 120kcal ์ œ๊ณต) ๊ฐ•ํ•œ ์ •์ œ ๊ณผ์ •์œผ๋กœ ์ธํ•œ ๊ฐ€๋ฒผ์šด ํ’๋ฏธ๋ฅผ ์˜๋ฏธํ•ฉ๋‹ˆ๋‹ค. ํฌ๋งˆ์Šค ์˜ฌ๋ฆฌ๋ธŒ์œ ๋Š” ํ™”ํ•™ ์šฉ๋งค๋กœ ์˜ฌ๋ฆฌ๋ธŒ ์ž”์žฌ์—์„œ ์ถ”์ถœํ•œ ๊ฐ€์žฅ ๋‚ฎ์€ ํ’ˆ์งˆ์˜ ์ƒ์—…์šฉ ๋“ฑ๊ธ‰์ž…๋‹ˆ๋‹ค.

์˜์–‘ ๋ฉด์—์„œ EVOO๋Š” ์ •์ œ ๋“ฑ๊ธ‰๋ณด๋‹ค ์›”๋“ฑํžˆ ์šฐ์ˆ˜ํ•ฉ๋‹ˆ๋‹ค. ๊ณ ํ’ˆ์งˆ EVOO์˜ ํด๋ฆฌํŽ˜๋†€ ํ•จ๋Ÿ‰์€ ์ตœ๋Œ€ 800mg/kg์— ๋‹ฌํ•˜๋Š” ๋ฐ˜๋ฉด ์ •์ œ์œ ๋Š” ์‚ฌ์‹ค์ƒ ์ œ๋กœ์ด๋ฉฐ, ๋น„ํƒ€๋ฏผ E ๋ณด์กด ๋ฐ ์˜ฌ๋ ˆ์˜ค์นธํƒˆ, ์˜ฌ๋ ˆ์šฐ๋กœํŽ˜์ธ, ์Šค์ฟ ์•Œ๋ Œ ๋“ฑ ๋ฏธ๋Ÿ‰ ์ƒ๋ฆฌํ™œ์„ฑ ํ™”ํ•ฉ๋ฌผ๋„ ํ’๋ถ€ํ•ฉ๋‹ˆ๋‹ค.

ํด๋ฆฌํŽ˜๋†€๊ณผ ์˜ฌ๋ ˆ์˜ค์นธํƒˆ

EVOO์˜ ์œ ์ตํ•œ ์ง€๋ฐฉ์‚ฐ ํ”„๋กœํ•„์„ ๋„˜์–ด์„  ๊ฑด๊ฐ• ํšจ๋Šฅ์€ ์ƒ๋‹น ๋ถ€๋ถ„ ํด๋ฆฌํŽ˜๋†€ ํ•จ๋Ÿ‰์—์„œ ๋น„๋กฏ๋ฉ๋‹ˆ๋‹ค. ๊ฐ€์žฅ ๋งŽ์ด ์—ฐ๊ตฌ๋œ ์„ฑ๋ถ„์€ ์˜ฌ๋ ˆ์˜ค์นธํƒˆ๋กœ, ์ด๋ถ€ํ”„๋กœํŽœ์ด ์–ต์ œํ•˜๋Š” ๊ฒƒ๊ณผ ๋™์ผํ•œ ํšจ์†Œ์ธ COX-1 ๋ฐ COX-2๋ฅผ ์–ต์ œํ•˜๋Š” ํŽ˜๋†€ ์•Œ๋ฐํžˆ๋“œ์ž…๋‹ˆ๋‹ค. ์‹ ์„ ํ•œ EVOO๋ฅผ ๋งˆ์‹ค ๋•Œ ๋ชฉ ๋’ค๋กœ ๋А๊ปด์ง€๋Š” ํŠน์œ ์˜ ๋”ฐ๋”๊ฑฐ๋ฆผ์ด ์˜ฌ๋ ˆ์˜ค์นธํƒˆ ๋•Œ๋ฌธ์ด๋ฉฐ, ์ด ๊ฐ•๋„๋Š” ํ•ญ์—ผ์ฆ ํšจ๋Šฅ๊ณผ ์ƒ๊ด€๊ด€๊ณ„๊ฐ€ ์žˆ์Šต๋‹ˆ๋‹ค. ๊ณ ํŽ˜๋†€ EVOO 50g(์•ฝ 3.5ํฐ์ˆ )์˜ ์˜ฌ๋ ˆ์˜ค์นธํƒˆ ์šฉ๋Ÿ‰์€ ํ‘œ์ค€ ์ด๋ถ€ํ”„๋กœํŽœ ์ •์ œ์˜ ์•ฝ 10%์— ํ•ด๋‹นํ•ฉ๋‹ˆ๋‹ค.

์˜ฌ๋ ˆ์šฐ๋กœํŽ˜์ธ๊ณผ ํ•˜์ด๋“œ๋ก์‹œํƒ€์ด๋กœ์†”์€ EVOO์— ํ•จ์œ ๋œ ๊ฐ•๋ ฅํ•œ ํ•ญ์‚ฐํ™” ํด๋ฆฌํŽ˜๋†€์ž…๋‹ˆ๋‹ค. ํ•˜์ด๋“œ๋ก์‹œํƒ€์ด๋กœ์†”์€ ์•Œ๋ ค์ง„ ํ™”ํ•ฉ๋ฌผ ์ค‘ ๊ฐ€์žฅ ๋†’์€ ORAC(์‚ฐ์†Œ ๋ผ๋””์นผ ํก์ˆ˜ ๋Šฅ๋ ฅ) ์ˆ˜์น˜ ์ค‘ ํ•˜๋‚˜๋ฅผ ๋ณด์œ ํ•˜๋ฉฐ, ๋™๋งฅ๊ฒฝํ™”์˜ ํ•ต์‹ฌ ๋‹จ๊ณ„์ธ LDL ์ž…์ž์˜ ์‚ฐํ™”์  ์†์ƒ์„ ๋ฐฉ์ง€ํ•ฉ๋‹ˆ๋‹ค. ์œ ๋Ÿฝ์‹ํ’ˆ์•ˆ์ „์ฒญ(EFSA)์€ ์˜ฌ๋ฆฌ๋ธŒ์œ  ํด๋ฆฌํŽ˜๋†€๊ณผ LDL ์‚ฐํ™” ์ŠคํŠธ๋ ˆ์Šค ๋ณดํ˜ธ์— ๊ด€ํ•œ ๊ฑด๊ฐ• ๊ฐ•์กฐ ํ‘œ์‹œ๋ฅผ ์Šน์ธํ–ˆ์œผ๋ฉฐ, ์˜ฌ๋ฆฌ๋ธŒ์œ  20g๋‹น ํ•˜์ด๋“œ๋ก์‹œํƒ€์ด๋กœ์†” ์ตœ์†Œ 5mg ํ•จ์œ ๋ฅผ ์š”๊ฑด์œผ๋กœ ํ•ฉ๋‹ˆ๋‹ค.

EVOO์˜ ํด๋ฆฌํŽ˜๋†€ ํ•จ๋Ÿ‰์€ ํฐ ํŽธ์ฐจ๋ฅผ ๋ณด์ž…๋‹ˆ๋‹ค. ๊ฐ•๊ฑดํ•œ ํ’ˆ์ข…(ํ”ผ์ฟ ์•Œ, ์ฝ”๋กœ๋„ค์ดํ‚ค, ๋ชจ๋ผ์ด์˜ฌ๋กœ)์˜ ์‹ ์„ ํ•œ ์กฐ๊ธฐ ์ˆ˜ํ™• ์˜ฌ๋ฆฌ๋ธŒ์œ ๋Š” 500~800mg/kg์— ๋‹ฌํ•  ์ˆ˜ ์žˆ๋Š” ๋ฐ˜๋ฉด, ์˜ค๋ž˜๋œ ์ œํ’ˆ์ด๋‚˜ ์™„์ˆ™ ์˜ฌ๋ฆฌ๋ธŒ๋กœ ๋งŒ๋“  ์ œํ’ˆ์€ 50~100mg/kg์— ๊ทธ์นฉ๋‹ˆ๋‹ค. ์‹ ์„ ๋„๊ฐ€ ์ค‘์š”ํ•ฉ๋‹ˆ๋‹ค. ํด๋ฆฌํŽ˜๋†€์€ ์—ด, ๋น›, ์‚ฐ์†Œ์— ๋…ธ์ถœ๋˜๋ฉด ๋ถ„ํ•ด๋ฉ๋‹ˆ๋‹ค. EVOO๋Š” ์–ด๋‘์šด ์œ ๋ฆฌ๋ณ‘์— ๋ณด๊ด€ํ•˜๊ณ  ์—ด์„ ํ”ผํ•˜๋ฉฐ ์••์ฐฉ ํ›„ 18๊ฐœ์›” ์ด๋‚ด์— ์†Œ๋น„ํ•ด์•ผ ํ•ฉ๋‹ˆ๋‹ค.

์‹ฌ์žฅ ๊ฑด๊ฐ• ๊ทผ๊ฑฐ

์˜ฌ๋ฆฌ๋ธŒ์œ ์˜ ์‹ฌํ˜ˆ๊ด€ ํšจ๋Šฅ์— ๋Œ€ํ•œ ๊ฐ€์žฅ ๊ฐ•๋ ฅํ•œ ์ž„์ƒ ๊ทผ๊ฑฐ๋Š” PREDIMED ์‹œํ—˜์—์„œ ๋‚˜์™”์Šต๋‹ˆ๋‹ค. 7,447๋ช…์„ ๋Œ€์ƒ์œผ๋กœ ํ•œ ๋Œ€๊ทœ๋ชจ ์ŠคํŽ˜์ธ ๋ฌด์ž‘์œ„ ๋Œ€์กฐ ์‹œํ—˜์œผ๋กœ, EVOO ๋˜๋Š” ํ˜ผํ•ฉ ๊ฒฌ๊ณผ๋ฅ˜๋กœ ๋ณด์ถฉํ•œ ์ง€์ค‘ํ•ด์‹ ์‹๋‹จ๊ณผ ์ €์ง€๋ฐฉ ๋Œ€์กฐ ์‹๋‹จ์„ ๋น„๊ตํ–ˆ์Šต๋‹ˆ๋‹ค. EVOO ๊ทธ๋ฃน(ํ•˜๋ฃจ 5ํฐ์ˆ  ์ด์ƒ)์˜ ์ฐธ๊ฐ€์ž๋Š” ์ €์ง€๋ฐฉ ๊ทธ๋ฃน์— ๋น„ํ•ด ์ฃผ์š” ์‹ฌํ˜ˆ๊ด€ ์‚ฌ๊ฑด(์‹ฌ๊ทผ๊ฒฝ์ƒ‰, ๋‡Œ์กธ์ค‘, ์‹ฌํ˜ˆ๊ด€ ์‚ฌ๋ง)์ด 31% ๊ฐ์†Œํ•˜์˜€์Šต๋‹ˆ๋‹ค. ์ด ํšจ๊ณผ์˜ ํฌ๊ธฐ๋Š” ์œ ์‚ฌํ•œ ์œ„ํ—˜ ์ง‘๋‹จ์—์„œ ์Šคํƒ€ํ‹ด ์น˜๋ฃŒ์™€ ๋น„๊ตํ•ด๋„ ์†์ƒ‰์ด ์—†์Šต๋‹ˆ๋‹ค.

PREDIMED ์™ธ์—๋„ EVOO์˜ ์ฃผ์š” ๋‹จ์ผ๋ถˆํฌํ™”์ง€๋ฐฉ์‚ฐ์ธ ์˜ฌ๋ ˆ์‚ฐ์€ ๋ฉ”ํƒ€๋ถ„์„์—์„œ LDL ์ฝœ๋ ˆ์Šคํ…Œ๋กค ๊ฐ์†Œ, HDL ์ฝœ๋ ˆ์Šคํ…Œ๋กค ์ฆ๊ฐ€, ๋‚ดํ”ผ ๊ธฐ๋Šฅ ๊ฐœ์„ , ํ˜ˆ์†ŒํŒ ์‘์ง‘ ์–ต์ œ์™€ ์ผ๊ด€๋˜๊ฒŒ ์—ฐ๊ด€๋˜์–ด ์žˆ์Šต๋‹ˆ๋‹ค. ์˜ฌ๋ ˆ์‚ฐ์ด ํ’๋ถ€ํ•œ ์‹๋‹จ์€ LDL ์‚ฐํ™”๋ฅผ ์ค„์ด๋Š”๋ฐ, ์ด๋Š” ์‚ฐํ™”๋œ LDL(์ฒœ์—ฐ LDL์ด ์•„๋‹Œ)์ด ๋Œ€์‹์„ธํฌ์— ํก์ˆ˜๋˜์–ด ๋™๋งฅ ํ”Œ๋ผํฌ๋ฅผ ํ˜•์„ฑํ•˜๋Š” ํ˜•ํƒœ์ด๋ฏ€๋กœ ๊ธฐ์ „์ ์œผ๋กœ ์ค‘์š”ํ•ฉ๋‹ˆ๋‹ค.

2022๋…„ ํ•˜๋ฒ„๋“œ ์—ฐ๊ตฌ์—์„œ๋Š” 92,000๋ช…์˜ ๋ฏธ๊ตญ์ธ์„ 28๋…„๊ฐ„ ์ถ”์ ํ•œ ๊ฒฐ๊ณผ, ๋งˆ๊ฐ€๋ฆฐ, ๋ฒ„ํ„ฐ, ๋งˆ์š”๋„ค์ฆˆ, ์œ ์ง€๋ฐฉ 10g/์ผ์„ ์˜ฌ๋ฆฌ๋ธŒ์œ ๋กœ ๋Œ€์ฒดํ•˜๋ฉด ์ „์ฒด ์‚ฌ๋ง๋ฅ , ์‹ฌํ˜ˆ๊ด€, ์•”, ํ˜ธํก๊ธฐ, ์‹ ๊ฒฝํ‡ดํ–‰์„ฑ ์‚ฌ๋ง๋ฅ ์ด 8~34% ๊ฐ์†Œํ•˜๋Š” ๊ฒƒ๊ณผ ๊ด€๋ จ์ด ์žˆ์Œ์„ ๋ฐํ˜”์Šต๋‹ˆ๋‹ค. ์ด ์—ฐ๊ด€์„ฑ์€ ๊ด‘๋ฒ”์œ„ํ•œ ๊ณต๋ณ€๋Ÿ‰ ์กฐ์ • ํ›„์—๋„ ์œ ์ง€๋˜์—ˆ์Šต๋‹ˆ๋‹ค.

๋ฐœ์—ฐ์ ๊ณผ ์š”๋ฆฌ

EVOO์˜ ๋ฐœ์—ฐ์ ์€ ์•ฝ 375~410ยฐF(190~210ยฐC)๋กœ, ๋ณถ๊ธฐ, ๊ตฌ์ด, ํŒฌ ํ”„๋ผ์ด, ์–•์€ ํŠ€๊น€ ๋“ฑ ๊ฑฐ์˜ ๋ชจ๋“  ๊ฐ€์ • ์š”๋ฆฌ์— ์ ํ•ฉํ•ฉ๋‹ˆ๋‹ค. ๋ฐœ์—ฐ์ ์€ ์ผ๋ฐ˜์ ์œผ๋กœ ์•Œ๋ ค์ง„ ๊ฒƒ๋ณด๋‹ค ์‹ค์ œ๋กœ๋Š” ๋œ ์ค‘์š”ํ•œ๋ฐ, EVOO์˜ ํด๋ฆฌํŽ˜๋†€๊ณผ ๋น„ํƒ€๋ฏผ E๊ฐ€ ๊ฐ€์—ด ์‹œ ์‚ฐํ™”์  ๋ถ„ํ•ด๋ฅผ ์–ต์ œํ•˜๋Š” ํ•ญ์‚ฐํ™”์ œ ์—ญํ• ์„ ํ•˜๊ธฐ ๋•Œ๋ฌธ์ž…๋‹ˆ๋‹ค. ์—ฐ๊ตฌ์— ๋”ฐ๋ฅด๋ฉด EVOO๋Š” ๋ฐœ์—ฐ์ ์ด ๋” ๋†’์€ ์ •์ œ ์‹๋ฌผ์„ฑ ๊ธฐ๋ฆ„์— ๋น„ํ•ด ๊ฐ€์—ด ์‹œ ์•Œ๋ฐํžˆ๋“œ์™€ ์‚ฐํ™” ์ง€์งˆ ์ƒ์„ฑ๋ฌผ์ด ํ˜„์ €ํžˆ ์ ์Šต๋‹ˆ๋‹ค.

Acta Scientific Nutritional Health์— ๊ฒŒ์žฌ๋œ 2020๋…„ ์—ฐ๊ตฌ์—์„œ ๋™์ผํ•œ ์กฐ๊ฑด์œผ๋กœ 10์ข…์˜ ์‹์šฉ์œ ๋ฅผ ํ…Œ์ŠคํŠธํ•œ ๊ฒฐ๊ณผ, EVOO๋Š” ๋ฐœ์—ฐ์ ์ด ์ค‘๊ฐ„ ์ˆ˜์ค€์ž„์—๋„ ๋ถˆ๊ตฌํ•˜๊ณ  ๊ทน์„ฑ ํ™”ํ•ฉ๋ฌผ๊ณผ ์‚ฐํ™” ๋ถ€์‚ฐ๋ฌผ์˜ ์ƒ์„ฑ์ด ๊ฐ€์žฅ ์ ์–ด ์—ด์— ๊ฐ€์žฅ ์•ˆ์ •์ ์ธ ๊ฒƒ์œผ๋กœ ๋‚˜ํƒ€๋‚ฌ์Šต๋‹ˆ๋‹ค. EVOO์˜ ํ•ญ์‚ฐํ™” ํ™”ํ•ฉ๋ฌผ์ด ์œ ํ•ด ํ™”ํ•ฉ๋ฌผ์„ ์ƒ์„ฑํ•˜๋Š” ์ง€์งˆ ์‚ฐํ™” ์—ฐ์‡„ ๋ฐ˜์‘์„ ํšจ๊ณผ์ ์œผ๋กœ ๋Šฆ์ถ”๊ธฐ ๋•Œ๋ฌธ์ž…๋‹ˆ๋‹ค.

์‹ฌ์ธต ํŠ€๊น€(์ผ๋ฐ˜์ ์œผ๋กœ 350~375ยฐF)์—๋Š” EVOO๊ฐ€ ์ ์ ˆํžˆ ์‚ฌ์šฉ๋  ์ˆ˜ ์žˆ์ง€๋งŒ, ๋น„์šฉ ๋ฉด์—์„œ ์ •์ œ ์˜ฌ๋ฆฌ๋ธŒ์œ ๋‚˜ ๊ณ ์˜ฌ๋ ˆ์‚ฐ ํ•ด๋ฐ”๋ผ๊ธฐ์œ ๊ฐ€ ๋” ์‹ค์šฉ์ ์ธ ๋Œ€์•ˆ์ธ ๊ฒฝ์šฐ๊ฐ€ ๋งŽ์Šต๋‹ˆ๋‹ค. ๋“œ๋ ˆ์‹ฑ, ๋”ฅ, ๋งˆ๋ฌด๋ฆฌ์šฉ ๋“ฑ ๋‚  ์š”๋ฆฌ์—๋Š” ์‹ ์„ ํ•œ EVOO์˜ ์ „์ฒด ํด๋ฆฌํŽ˜๋†€๊ณผ ํ’๋ฏธ ํ”„๋กœํ•„์ด ๊ฐ€์žฅ ์ž˜ ๋ณด์กด๋˜๋ฉฐ ์˜์–‘์ ์œผ๋กœ๋„ ๊ฐ€์žฅ ์œ ์ตํ•ฉ๋‹ˆ๋‹ค.

๊ณ ํ’ˆ์งˆ ์˜ฌ๋ฆฌ๋ธŒ์œ  ๊ตฌ๋ณ„๋ฒ•

์˜ฌ๋ฆฌ๋ธŒ์œ  ์‚ฐ์—…์€ ๋ถˆ์ˆœ๋ฌผ ํ˜ผ์ž…๊ณผ ํ—ˆ์œ„ ํ‘œ์‹œ ๋ฌธ์ œ๊ฐ€ ๋งŒ์—ฐํ•ฉ๋‹ˆ๋‹ค. UC Davis ์˜ฌ๋ฆฌ๋ธŒ์„ผํ„ฐ์˜ ์—ฐ๊ตฌ์— ๋”ฐ๋ฅด๋ฉด ํ…Œ์ŠคํŠธํ•œ ์ˆ˜์ž… EVOO ์ƒ˜ํ”Œ์˜ 69% ์ด์ƒ์ด ๊ตญ์ œ์˜ฌ๋ฆฌ๋ธŒํ˜‘์˜ํšŒ(IOC) ๋˜๋Š” USDA์˜ ์—‘์ŠคํŠธ๋ผ ๋ฒ„์ง„ ๋“ฑ๊ธ‰ ๊ด€๋Šฅ ๊ธฐ์ค€์— ๋ฏธ๋‹ฌํ–ˆ์Šต๋‹ˆ๋‹ค. ํ”ํ•œ ๋ถˆ์ˆœ๋ฌผ๋กœ๋Š” ์ •์ œ ์˜ฌ๋ฆฌ๋ธŒ์œ , ํ•ด๋ฐ”๋ผ๊ธฐ์œ , EVOO์˜ ์ดˆ๋ก๋น› ์ƒ‰์ƒ์„ ๋ชจ๋ฐฉํ•˜๊ธฐ ์œ„ํ•ด ์—ฝ๋ก์†Œ๋ฅผ ์ฒจ๊ฐ€ํ•œ ์ €๋ ดํ•œ ์‹๋ฌผ์„ฑ ๊ธฐ๋ฆ„ ๋“ฑ์ด ์žˆ์Šต๋‹ˆ๋‹ค.

๊ณ ํ’ˆ์งˆ EVOO์˜ ์ง€ํ‘œ: ๋ผ๋ฒจ์— "์œ ํ†ต๊ธฐํ•œ"๋งŒ์ด ์•„๋‹Œ ์ˆ˜ํ™• ๋‚ ์งœ๊ฐ€ ํ‘œ๊ธฐ๋˜์–ด ์žˆ์„ ๊ฒƒ(๊ฐ€์žฅ ์ตœ๊ทผ ์ˆ˜ํ™•, ๋ณดํ†ต ์ง์ „ ์—ฐ๋„ 10~12์›”์‚ฐ ์ œํ’ˆ ์„ ํƒ), IOC, ์บ˜๋ฆฌํฌ๋‹ˆ์•„ ์˜ฌ๋ฆฌ๋ธŒ์œ ํ˜‘์˜ํšŒ, DOP/PDO ๋“ฑ ๋…๋ฆฝ ๊ธฐ๊ด€์˜ ์ธ์ฆ, 500ml๋‹น 10~12๋‹ฌ๋Ÿฌ ์ด์ƒ์˜ ๊ฐ€๊ฒฉ(๊ณ ํ’ˆ์งˆ EVOO๋Š” ์ €๋ ดํ•˜๊ฒŒ ์ƒ์‚ฐํ•  ์ˆ˜ ์—†์Œ), ์–ด๋‘์šด ์œ ๋ฆฌ ๋˜๋Š” ์ฃผ์„ ํฌ์žฅ, ๋ฐ‹๋ฐ‹ํ•˜๊ฑฐ๋‚˜ ๋ฒ„ํ„ฐ ๋ง›์ด ์•„๋‹Œ ํ›„์ถ”ํ–ฅยท์“ด๋ง›ยทํ’€ํ–ฅ์ด ๋‚˜๋Š” ํ’๋ฏธ.

"๋ƒ‰์žฅ๊ณ  ํ…Œ์ŠคํŠธ"(๋ƒ‰๊ฐ ์‹œ ๊ตณ์œผ๋ฉด ์˜ฌ๋ฆฌ๋ธŒ์œ  ํ•จ๋Ÿ‰์ด ๋†’๋‹ค๋Š” ์ฃผ์žฅ)๋Š” ์‹ ๋ขฐํ•  ์ˆ˜ ์—†๋Š” ํ’ˆ์งˆ ํ…Œ์ŠคํŠธ์ž…๋‹ˆ๋‹ค. ํŒ”๋ฏธํŠธ์‚ฐ ํ•จ๋Ÿ‰์ด ๋†’์€ ์ˆœ์ˆ˜ ์˜ฌ๋ฆฌ๋ธŒ์œ ๋Š” ๊ตณ์ง€ ์•Š์„ ์ˆ˜ ์žˆ๊ณ , ํ˜ผํ•ฉ์œ ๋Š” ๊ตณ์„ ์ˆ˜ ์žˆ๊ธฐ ๋•Œ๋ฌธ์ž…๋‹ˆ๋‹ค. ๊ฐ€์žฅ ์‹ค์šฉ์ ์ธ ๋ฐฉ๋ฒ•์€ ์ œ3์ž ํ’ˆ์งˆ ์ธ์ฆ์„ ๋ฐ›์€ ์‹ ๋ขฐํ•  ์ˆ˜ ์žˆ๋Š” ์ƒ์‚ฐ์ž์—๊ฒŒ์„œ ๊ตฌ๋งคํ•˜๊ณ , ๊ฐœ๋ด‰ ํ›„ ์‹ ์†ํžˆ ์‚ฌ์šฉํ•˜๋ฉฐ, ์‹ ์„ ํ•˜๊ณ  ์ž๊ทน์ ์ธ ํ’๋ฏธ๋ฅผ ์ฃผ๋œ ํ’ˆ์งˆ ์ง€ํ‘œ๋กœ ์‚ผ๋Š” ๊ฒƒ์ž…๋‹ˆ๋‹ค.

Frequently Asked Questions

What separates extra virgin from regular olive oil, the polyphenol content, and why it is a cornerstone of healthy diets. This guide is part of the "Food Deep Dives" series on NutriFYI, designed to give you evidence-based nutrition knowledge you can apply to your daily diet.

This guide is for anyone interested in nutrition โ€” from beginners learning the basics to health-conscious individuals looking to make informed dietary choices. Whether you're a fitness enthusiast, a home cook, or simply curious about what's in your food, "Olive Oil Deep Dive: Extra Virgin vs Regular and Health Benefits" provides practical, science-backed information.

Nutritional values may vary based on preparation method and source. Consult a registered dietitian for personalized advice.