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Ramen Eggs Recipe (Ajitama)
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5 from 2 votes

Ramen Eggs Recipe (Ajitama)

Ramen eggs, or ajitama, are seasoned soft-boiled eggs with jammy yolks and a subtle soy sauce flavor, essential for topping ramen noodles, so easy to make!
Prep Time5 minutes
Cook Time6 minutes
Course: Main Course
Cuisine: Japanese
Keyword: eggs
Servings: 6 eggs
Calories: 163kcal

Ingredients

  • 6 large eggs (straight from the refrigerator)
  • 1 tablespoon vinegar

SOY SAUCE MARINADE

  • 1 cup soy sauce
  • ½ cup sake or rice wine
  • ¼ cup mirin

OPTIONAL EXTRAS

  • 1 clove garlic crushed
  • 1 ounce knob ginger peeled and crushed
  • 1 scallions chopped
  • 1 piece star anise
  • 1 tablespoon sesame oil
  • ½ teaspoon sugar

Instructions

  • Bring a pot of water to a boil, then reduce heat to a gentle boil. Swirl in vinegar.
  • Submerge the eggs and boil them for 5-7 minutes (5 minutes for runny yolks, 7 minutes for soft but firm yolks*). Swirl the eggs gently in the boiling water for the first 2 minutes of cooking to help center the yolks. Remove the eggs and submerge them in ice water to cool.
  • Carefully peel them and set into a bowl or baggie for marinating.

MAKE THE MARINADE

  • Whisk together the marinade ingredients and pour into a saucepan. Bring to a boil. Reduce heat and simmer for 1 minute. Cool completely.
  • Pour the marinade over the eggs. Seal or cover then marinate the eggs in the refrigerator for at least 4 hours. Marinate longer for a stronger flavor.
  • Slice in half and serve over bowls of ramen.

Notes

Soy sauce eggs will last up to 1 week in the refrigerator.
*Egg cooking times can vary slightly depending on the size of the egg and egg temperature. It could take up to 8 minutes for more jammy-firm egg yolks. My yolks almost always come out just a bit runny at 7 minutes, which I love.
You can also use a steamer basket.

Nutrition

Calories: 163kcal | Carbohydrates: 8g | Protein: 11g | Fat: 7g | Saturated Fat: 2g | Polyunsaturated Fat: 2g | Monounsaturated Fat: 3g | Trans Fat: 0.02g | Cholesterol: 186mg | Sodium: 2309mg | Potassium: 166mg | Fiber: 0.4g | Sugar: 4g | Vitamin A: 291IU | Vitamin C: 1mg | Calcium: 40mg | Iron: 2mg