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Ingredient

Gochugaru

고춧가루

Romanization: gochugaru

Korean red chili powder, made from dried red peppers ground coarse or fine. It gives kimchi, gochujang and countless banchan their color and warmth.

Flavor

Fruity, sweet-hot and gently smoky; Korean kimchi peppers carry less capsaicin and more sugar than Tabasco-type peppers. Coarse flakes give kimchi texture and color; fine powder dissolves into pastes and sauces.

A mound of bright red gochugaru chili flakes

Origin & History

Chili peppers are native to the Americas, and they reached Korea relatively late. The Encyclopedia of Korean Culture dates their arrival to around the turn of the 17th century, by way of Japan: the scholar Yi Su-gwang's Jibong yuseol (1614) refers to the pepper as a ‘Japanese mustard’ that had come from Japan. By the 1760s Korean cookbooks were already recording chili-based gochujang and chili-seasoned kimchi.

Red pepper changed Korean cooking profoundly. According to the encyclopedia, salted seafood (jeotgal) began to be combined with chili in kimchi from the later 18th century, producing the red, deeply savory kimchi familiar today.

Peppers grown for powder are sown in early spring and picked three or four times from late summer into autumn; Yeongyang, Eumseong, Imsil, Jecheon and Jeju are among the many place names attached to regional varieties. The most prized grade is taeyangcho, peppers dried slowly in the sun on mats, which keep a glossy, even red; machine drying is faster, but temperatures above about 60 °C dull both color and heat. The dried pods are milled — coarse flakes for kimchi, fine powder for gochujang and smooth sauces.

Nutrition

per 100 g (Korean Food Composition Table: 고춧가루, red pepper powder)
Calories319 kcal
Protein13.3 g
Fat8.4 g
Carbohydrates60.6 g
Fiber37.7 g
Sodium13 mg

Notable forVitamin A (as beta-carotene) · Vitamin E · Potassium · Dietary fiber

Values from the Korean Food Composition Table (RDA, 2014 data). Gochugaru is used by the spoonful, so a single serving contributes far less than these per-100 g figures. Actual values vary with ingredients, portion size and preparation.

Health Benefits

  • Carotenoid-rich: Per 100 g, red pepper powder is high in beta-carotene (a provitamin A carotenoid) and vitamin E, which give it its deep red color.
  • Capsaicin: The heat comes from capsaicin, which the Encyclopedia of Korean Culture notes slows fats from turning rancid and supports lactic-acid bacteria in fermented foods. Research on capsaicin and health is ongoing.
  • Small amounts: Because it is a seasoning, gochugaru's nutritional contribution per serving is modest.
  • Sensitivity: Very spicy food can aggravate heartburn or digestive discomfort in some people; adjust to taste.

Informational, not medical advice. Talk to a qualified professional about your own health and diet.

Dishes with Gochugaru