Main Course

Yakitori Heart

A bamboo skewer with three grilled chicken hearts glazed in a glossy brown tare sauce, garnished with a sprinkle of white sesame seeds and sliced green onion, on a black ceramic plate.
Prep
10 minutes
Cook
8 minutes
Servings
2
JapaneseIntermediateDinnerGluten FreeDairy FreeHigh Protein

About this dish

Yakitori heart is a beloved skewer in Japanese yakitori-ya, prized for its tender texture and rich, slightly iron-like flavor. The key is to cook chicken hearts medium-rare to retain their juiciness, using a simple tare sauce that caramelizes over binchotan charcoal.

This recipe brings the authentic robatayaki experience to your home grill or broiler. Aiko's tip: serve with a small mountain of rice shaped like a cute little heart to honor the main ingredient!

Ingredients

UK and US measurements are both included for every recipe.

Chicken hearts

protein

300 g

Imperial measurement: 10.5 oz

Soy sauce (gluten-free if needed)

seasoning

60 ml

Imperial measurement: 1/4 cup

Mirin

seasoning

60 ml

Imperial measurement: 1/4 cup

Sake

seasoning

30 ml

Imperial measurement: 2 tbsp

Sugar

other

15 g

Imperial measurement: 1 tbsp

Bamboo skewers, soaked

other

6 skewers

Neutral oil

fat

1 tsp

White sesame seeds

herb

1 tsp

Green onion

vegetable

1 stalk

Method

1

Prepare the chicken hearts

5 minutes

Rinse chicken hearts under cold water and pat dry with paper towels. Trim off any excess fat or connective tissue, but leave a little for moisture. Place hearts on a cutting board and gently press with the back of a knife to flatten slightly – this helps them cook evenly and stay tender.

2

Make the tare sauce

7 minutes

In a small saucepan, combine soy sauce, mirin, sake, and sugar. Bring to a gentle simmer over medium heat, stirring to dissolve sugar. Reduce until slightly syrupy, about 5–7 minutes. Remove from heat and set aside. You should have about 1/3 cup.

3

Skewer the hearts

5 minutes

Thread 3–4 chicken hearts onto each soaked bamboo skewer, piercing through the center so they lie flat. Use 2 skewers per serving as a standard order (6–8 hearts per serving). Brush skewered hearts with a little neutral oil to prevent sticking.

4

Grill the skewers

8 minutes

Prepare a charcoal grill or preheat a broiler to high. Grill skewers over hot coals (or 4 inches from broiler) for about 2 minutes per side for medium-rare, or 3 minutes per side for medium. Yakitori is traditionally cooked until the edges are charred but the centers remain pink and juicy. Baste with tare sauce during the last minute of each side.

5

Rest and serve

2 minutes

Remove skewers from heat and let rest 1 minute. Brush with a final layer of tare sauce. Arrange on a plate, sprinkle with sesame seeds and green onion. Serve immediately with extra tare on the side.

Equipment

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Nutrition facts

420 kcal
Calories
28 g
Protein
8 g
Carbohydrates
8 g
Fat
0 g
Fiber
800 mg
Sodium

Tips

  • Soak bamboo skewers in water for at least 30 minutes to prevent them from burning on the grill.
  • For the best texture, cook chicken hearts to medium-rare (internal temperature around 145°F / 63°C) – they become tough if overcooked.
  • If you can't find chicken hearts, chicken livers or gizzards can be substituted, but adjust cooking time accordingly (livers need less, gizzards more).

Serving suggestions

  • Serve yakitori heart as part of a Japanese-style meal with steamed rice, pickled vegetables, and a side of miso soup.
  • For.
  • For a cute presentation, shape the rice into a small heart using a mold or by hand.

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Aiko Sato

Recipe by

Aiko Sato

Specialises in Japanese cuisine

Aiko Sato makes onigiri with pickled plum and a smile. She shapes them like animals.

Describe yourself in three words: Cute, precise, animal-shaped rice.