Sanshoku Bento (Japanese Tri-Color Rice Bowl Recipe)

There is something so satisfying about a beautifully arranged rice bowl, and Sanshoku Bento is one of the best examples of how simple ingredients can create an impressive meal. This traditional Japanese tri-color rice bowl combines sweet and savory seasoned meat, fluffy scrambled eggs known as iri tamago, and fresh green vegetables arranged over a bed of warm rice.

If you love exploring easy Japanese recipes, be sure to check out my collection of Japanese dishes here:

This homemade Japanese food is colorful, packed with flavor, and incredibly versatile. Traditionally made as a Japanese ground meat bowl using chicken, this version uses ground turkey for a lighter but equally delicious take on this classic Japanese bento bowl.

What is Sanshoku Bento?

Sanshoku Bento, also called Sanshoku Don, is a traditional Japanese rice bowl featuring three colorful toppings served over rice. The name translates to “three-color bowl,” referring to the classic combination of seasoned ground meat, yellow iri tamago (sweet scrambled eggs), and a green vegetable.

This Japanese tri-color rice bowl is popular as a bento lunch because it is easy to prepare, visually appealing, and provides a balanced combination of protein, vegetables, and carbohydrates.

Jump to:

• What is Sanshoku Bento?
• Why This Recipe Works
• Why This Sanshoku Bento Is Better Than Store-Bought
• My Take on This Traditional Japanese Rice Bowl
• Ingredients
• Iri Tamago (eggs)
• Asparagus
• Rice
• Key Ingredients
• Step By Step Instructions
• How to Get the Best Sanshoku Bento Texture
• Common Mistakes to Avoid
• Variations
• What to Serve With Sanshoku Bento
• Expert Tips
• Frequently Asked Questions
• Storage + Reheating + Make Ahead + Meal Prep
• Closing
• Recipe
• 💬 Comments

Why This Recipe Works

It creates a beautiful and authentic Japanese bento bowl using simple ingredients. The sweet and savory turkey mince pairs perfectly with the delicate iri tamago. It is a great Japanese meal prep recipe because each component can be made ahead. You can customize the protein and vegetables to your preferences. The recipe comes together in less than 30 minutes.

Why This Sanshoku Bento Is Better Than Store-Bought

While store-bought bento boxes are convenient, making a homemade Japanese rice bowl gives you complete control over the flavors and ingredients.

You can adjust the sweetness and saltiness of the sauce, choose your favorite ground meat, and enjoy a fresh, healthy rice bowl recipe without preservatives or unnecessary additives.

My Take on This Traditional Japanese Rice Bowl

My version of this classic donburi recipe stays true to the spirit of Sanshoku Bento while making it approachable for home cooks. Instead of the traditional ground chicken, I use ground turkey, which absorbs the sweet soy-based sauce beautifully while keeping the dish light.

The combination of savory turkey, slightly sweet eggs, and crisp-tender asparagus creates the perfect bite every time.

Ingredients

Mince

• ½ pound ground Turkey
• ½ tablespoon fresh ginger (minced)
• 2 tablespoon light Tamari
• 1 tablespoon mirin
• 1 tablespoon sugar
• ½ tablespoon avocado oil
• 2 tablespoons of Dashi broth
• 1 tablespoon Oyster sauce

Iri Tamago (eggs)

• 2 eggs
• ½ tablespoon sugar
• 1 teaspoon Mirin
• Salt to taste

Asparagus

• ½ pound asparagus (1-inch pieces)
• 1 tablespoon light Tamari
• Salt to taste

Rice

• 2 cups prepared rice

👉 Scroll down to the recipe card for a printable version of ingredients and instructions.

Key Ingredients

The beauty of this Japanese ground turkey rice bowl comes from a handful of traditional Japanese pantry staples. If you are interested in building your Japanese pantry, check out my guide to The Essential Japanese Ingredients:

• Rice: The comforting base that ties the entire Japanese rice bowl recipe together.
• Mirin: Adds a subtle sweetness and shine to the meat and eggs.
• Dashi broth: Provides a savory umami foundation.
• Tamari: Adds a rich, salty flavor while keeping the dish gluten-friendly when using gluten-free tamari.
• Oyster sauce: Adds depth and complexity to the turkey mince.

Step By Step Instructions

Mince

Making of bowls

How to Get the Best Sanshoku Bento Texture

• Cook each topping separately to keep the three colors distinct.
• Do not overcook the iri tamago; the eggs should stay soft and fluffy.
• Allow the sauce to coat the turkey until slightly glossy.
• Use freshly cooked warm rice for the most authentic Japanese comfort food experience.

Common Mistakes to Avoid

• Overcooking the eggs and making them dry.
• Adding too much sauce, which can make the rice bowl soggy.
• Mixing all the toppings together before serving, which removes the beautiful tri-color presentation.
• Skipping the dashi, which provides the signature umami flavor.

Variations

• Replace the turkey with ground chicken, pork, or beef.
• Use spinach, green beans, or edamame instead of asparagus.
• Add sesame seeds or sliced green onions for extra texture.
• Make it spicy with a drizzle of chili oil.

What to Serve With Sanshoku Bento

Turn this Japanese lunch recipe into a complete meal with these delicious pairings.

Main Course Pairing - Try this Japanese Chicken Katsu Curry Don for another comforting Japanese rice bowl:

Side Dish - A fresh serving of Miso Coleslaw adds a crisp, tangy contrast to the savory rice bowl:

Dessert - Finish your meal with a light and creamy Lemon Posset:

Expert Tips

• If using tofu. Press water out of firm tofu for 20 minutes. Marinate tofu in the sauce for 10 minutes before you saute.
• Prepare each component in advance for easy weekday lunches.
• Store the toppings separately until ready to serve.
• Use short-grain Japanese rice for the most authentic texture.
• Slightly sweet eggs are traditional, so don’t skip the sugar in the iri tamago.

Frequently Asked Questions

Storage + Reheating + Make Ahead + Meal Prep

• Store the rice, turkey, eggs, and asparagus in separate airtight containers in the refrigerator for up to 3 days.
• Reheat the meat and rice gently in the microwave, then assemble with the eggs and vegetables. This makes Sanshoku Bento an excellent make-ahead Japanese lunch recipe.

Closing

This Sanshoku Bento is proof that simple ingredients can create a beautiful and satisfying meal. With savory seasoned turkey, fluffy iri tamago, fresh asparagus, and warm rice, this Japanese tri-color rice bowl delivers incredible flavor in every bite.

Whether you are looking for a quick weeknight dinner, a colorful Japanese lunch recipe, or a delicious meal prep option, this homemade Japanese food is a recipe you’ll want to make again and again.

Did you make this Sanshoku Bento? Rate the recipe and leave a comment to let me know how they turned out!

Recipe