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Japanese Baby Food: Nutrition, Culture, & Recipes for Modern Mothers

Oyako-ni (Parent-Child Simmered Chicken & Egg)
12-18 monthsComplete Stage (12-18 months)

Oyako-ni (Parent-Child Simmered Chicken & Egg)

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Allergen Information

EggWheatSoy

Oyakodon (parent-and-child rice bowl) is one of Japan's most beloved comfort foods. This baby-adapted version — oyako-ni (simmered, without the 'don' rice bowl aspect) — introduces toddlers to the flavors they will enjoy for a lifetime. The name comes from the poetic pairing of chicken (parent) and egg (child). By 12 months, Japanese babies are eating increasingly close to the family meal, and oyako-ni bridges that gap beautifully. The egg is cooked fully through for food safety, the chicken is cut small and tender, and the seasoning is mild but flavorful.

A baby-friendly version of the classic oyakodon — tender chicken and softly set egg simmered in sweet dashi. Named 'parent and child' for the chicken and egg combination.

Prep 10 minCook 15 minServes 2 portionsEasy

Ingredients

  • 50g chicken thigh, cut into very small pieces (5mm cubes)
  • 1 egg, well beaten
  • 1/4 onion, thinly sliced
  • 1/3 cup (80ml) dashi stock
  • 1 teaspoon soy sauce
  • 1 teaspoon mirin
  • Cooked rice for serving

Ingredient Substitutions

Can't find Japanese ingredients? Here are alternatives available at most supermarkets.

  • Chicken thigh → chicken breast (slightly drier but works well diced small)
  • Mirin → 1/2 teaspoon sugar dissolved in 1 teaspoon water
  • Soy sauce → tamari (for wheat-free soy sauce option)
  • Dashi → low-sodium chicken broth

Instructions

  1. 01In a small pan, combine dashi stock, soy sauce, and mirin. Bring to a simmer.
  2. 02Add the sliced onion and cook until soft and translucent, about 3 minutes.
  3. 03Add the chicken pieces and cook until no longer pink, about 4-5 minutes.
  4. 04Pour the beaten egg evenly over the chicken and onion.
  5. 05Cover with a lid and cook on low heat for 3-4 minutes until egg is fully set (no runny egg for babies).
  6. 06Serve over a small portion of soft-cooked rice.

Tips from a Dietitian Mom

  • Unlike adult oyakodon where the egg is kept soft, baby's egg MUST be fully cooked through.
  • Cut chicken into very small pieces — 5mm cubes are ideal for this age.
  • The mirin adds sweetness. If unavailable, a tiny pinch of sugar works as a substitute.
  • This recipe is great for family meals — make the adult version alongside and simply use less seasoning for baby's portion.

Storage & Freezing

Refrigerate for up to 24 hours. Can be frozen without the egg for up to 2 weeks. Add a fresh egg when reheating for best texture.

Nutrition Facts

Per serving (approximate)

Calories95
Protein10g
Carbs4g
Fat4g

Frequently Asked Questions

When can babies eat eggs?
Japanese guidelines now recommend introducing well-cooked egg (starting with a tiny amount of hard-boiled egg yolk) from around 7-8 months. By 12 months, most babies can eat whole eggs. Always ensure eggs are fully cooked for food safety.
Is mirin (sweet rice wine) safe for babies?
Yes — the alcohol in mirin evaporates completely during cooking. What remains is a gentle sweetness. If you prefer, substitute with a tiny amount of sugar.

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