Curated for Stockpot by Nirmala
Stockpot recipe team
It‘s super easy to make authentic and homemade Japanese Miso Soup! In this recipe, I show you how to make quick and easy soup stock (dashi) from scratch, then make classic miso soup with tofu and wakame seaweed. It‘s delicious and has many health benefits.
Original source
Recipe by Justonecookbook on JustonecookbookStockpot imported and organized this recipe. Credit and the original post stay attached wherever it is shared.
https://www.stockpotai.com/recipes/homemade-miso-soup-with-tofu
What you'll need
Cook it step by step
Before we start... If you want to make miso soup in less than 10 minutes, follow my Easy Miso Soup recipe, using a dashi packet or powder.In this recipe, I make Awase Dashi from scratch with kombu and katsuobushi.For vegan/vegetarian, make the Kombu Dashi I showed below, or make Vegan Dashi with kombu and dried shiitake mushrooms.
Gather all the ingredients.
Cut 1 green onion/scallion into thin rounds.
Add 4 cups water and 1 piece kombu (dried kelp) to a medium saucepan. If you have time, soak the kombu in water for 30 minutes. NEVER wash kombu and do not remove the white substance—that’s umami! These days, it‘s pretty clean, so just make sure there are no dirt particles.
SLOWLY bring it to a boil (about 10 minutes) on medium-low heat so you can extract as much umami from the kombu as possible. Right before the stock boils, remove the kombu and set it aside for another use. (If you leave the kombu, it gets slimy and yields a bitter taste.) Now, what you have is Kombu Dashi. If you’re vegetarian/vegan, use this kombu dashi for your miso soup.
If you‘re not vegetarian/vegan, add 1 cup katsuobushi (dried bonito flakes) to the kombu dashi and bring it back to a boil again. Once the dashi is boiling, reduce the heat, simmer for just 30 seconds.
Turn off the heat and let the katsuobushi sink to the bottom, about 10 minutes. Then, strain through a fine-mesh sieve.
Now you have roughly 4 cups of Awase Dashi. You can store the dashi in the refrigerator for up to 3–5 days and in the freezer for up to 2 weeks. Reserve the spent katsuobushi and repurpose it; see the suggested recipes that follow at the end of the instructions.
Add the dashi to the saucepan. If you are using dashi from the refrigerator, bring it to a slow boil (205°F/96°C) over medium heat and turn off the heat.
Add 4 Tbsp miso. Put the miso in a ladle, slowly add the dashi into the ladle, and stir with chopsticks to dissolve completely. Here, I‘m using a miso muddler. If you accidentally add too much miso, dilute the miso soup with dashi (or water).
Here, I‘m using a fine-mesh miso strainer, which helps you dissolve the miso faster. After dissolving the miso in the strainer, you may see rice koji (especially when it‘s koji miso). It‘s up to you if you want to include it in the miso soup or discard it (personal preference).
Cut 7 oz soft/silken tofu (kinugoshi dofu) into ½-inch (1.3 cm) cubes and add to the miso soup. Tip: Add the tofu after the miso is completely dissolved; otherwise, you might break the tofu when stirring in the miso. Note: It is very common to cut tofu on your palm in Japan. However, I recommend using a cutting board if you have never done this.
Add 1 Tbsp dried wakame seaweed and the chopped green onions to the pot right before serving to keep their fresh fragrance and color. Tip: If you worry about salt intake, I recommend rehydrating the dried wakame in a separate bowl of water to get rid of the saltiness, instead of rehydrating it in the soup itself. If reheating, warm up the miso soup until it is just hot. NEVER BOIL miso soup because it loses flavor and aroma.
Serve immediately. Place on the right side of the table setting; you can read about this in my post Ichiju Sansai (One Soup Three Dishes).
In general, it‘s best to consume all the miso soup right away because it will lose its aroma and taste as time passes. Let your miso soup cool to room temperature (up to 4 hours; any longer and it will spoil) and then refrigerate. Keep for up to 2 days in the refrigerator. If you want to make a big batch to store for later, it‘s best to refrigerate the soup without adding the miso. When ready to use, add the miso only for the portion you need. You can freeze miso soup for up to 2 weeks. However, you have to remove the tofu before freezing as the texture will change.
Heat the miso soup in a pot over medium heat, but do not boil. Miso loses its nutrients, flavor, and aroma at high temperatures.
Save the spent kombu and katsuobushi in an airtight container and store it in the refrigerator for a week or in the freezer for up to a month.
With the spent kombu, you can make Simmered Kombu (Kombu Tsukudani).
You can also make Homemade Furikake (Rice Seasoning).