Japanese Grandma's Octopus and Seaweed in Sweet Miso (Tako Sumiso)

Name: Japanese Grandma's Octopus and Seaweed in Sweet Miso (Tako Sumiso)
Prep time: 15 min
Cook time: 5 min
Total time: 20 min
Yield: 2 servings
Cuisine: Japanese
Ingredients: タコ（ボイルや刺身用） 150g; 乾燥わかめ 大さじ1; 味噌 大さじ2; 酢 大さじ1; 砂糖 大さじ2; めんつゆ 小さじ1

In the Kansai region, octopus is considered lucky because 'tako' sounds like 'much happiness.' This elegant dish of octopus and wakame in sweet vinegar-miso dressing has been a birthday staple in Osaka families for generations.

Prep Time 15min
Cook Time 5min
Servings 2 servings
Difficulty ★☆☆

Octopus Wakame Vinegar Miso Osaka Lucky Food Celebration

🧂 Ingredients

2 servings

* In traditional Japanese grandma cooking, measurements are approximate — think of them as guidelines rather than exact amounts.

Main Ingredients
Octopus (boiled or sashimi-grade)	About 150 grams 150g
Dried wakame seaweed	1 tablespoon 大さじ1 (Rehydrate before using)
Dressing
Miso paste	2 tablespoons 大さじ2
Rice vinegar	1 tablespoon 大さじ1
Sugar	2 tablespoons 大さじ2
Mentsuyu (noodle sauce)	1 teaspoon 小さじ1

👩‍🍳 Instructions

1

Cut octopus into bite-sized pieces.
2

Rehydrate dried wakame.

💡 Quick soak only — too long makes it watery
3

Mix dressing: miso, vinegar, sugar, and mentsuyu.

💡 Balance sweetness and tanginess
4

Toss octopus and wakame with dressing.

📖 Memories & Stories

My grandmother always made this for my birthday since octopus is considered lucky. Now I make it for my daughter's birthday every year. The sweet-tangy balance is always a hit.

Source: Learned directly from grandmaWritten from memory (Submitted by: ギタク)