Yam Tempura Sushi: A Step-by-step Guide On How To Make It At Home

Prepare yourself for a delectable adventure as we delve into the art of crafting yam tempura sushi. This exquisite dish combines the crispy crunch of tempura batter with the sweet, earthy flavor of yams, creating a symphony of flavors that will tantalize your taste buds. Follow this step-by-step guide to master this culinary masterpiece.

Ingredients for a Delightful Dish

For the Tempura Batter:

• 1 cup all-purpose flour
• 1/2 cup cornstarch
• 1 teaspoon baking powder
• 1 large egg
• 1 cup cold water

For the Yam Filling:

• 1 large yam, peeled and cut into 1-inch cubes
• 1 tablespoon vegetable oil
• 1/4 cup soy sauce
• 1/4 cup mirin
• 1 tablespoon brown sugar
• 1 teaspoon sesame oil
• Salt and black pepper to taste

For the Sushi Rice:

• 2 cups Japanese short-grain rice
• 2 cups water
• 1/4 cup rice vinegar
• 1 tablespoon sugar
• 1/2 teaspoon salt

Step 1: Prepare the Yam Filling

1. Heat the vegetable oil in a skillet over medium heat.
2. Add the yam cubes and cook until browned on all sides.
3. In a small bowl, combine the soy sauce, mirin, brown sugar, and sesame oil.
4. Pour the sauce over the yams and cook for an additional 5 minutes, or until the sauce has thickened.
5. Season with salt and black pepper to taste.

Step 2: Create the Crispy Tempura Batter

1. In a large bowl, whisk together the flour, cornstarch, and baking powder.
2. In a separate bowl, whisk the egg and cold water.
3. Gradually add the wet ingredients to the dry ingredients, whisking until just combined. Do not overmix.

Step 3: Coat the Yam in Tempura Batter

1. Dip each yam cube into the tempura batter.
2. Carefully place the battered yams in a deep fryer or large saucepan filled with hot oil (375°F).
3. Fry for 2-3 minutes, or until golden brown and crispy.
4. Remove the tempura yams from the oil and drain on paper towels.

Step 4: Prepare the Sushi Rice

1. Rinse the rice thoroughly in a fine-mesh sieve until the water runs clear.
2. In a rice cooker or saucepan, combine the rice and water.
3. Bring to a boil, then reduce heat to low and simmer for 18 minutes.
4. Remove from heat and let stand, covered, for 5 minutes.
5. In a small bowl, combine the rice vinegar, sugar, and salt.
6. Add the vinegar mixture to the cooked rice and stir gently to combine.

Step 5: Assemble the Sushi

1. Place a sheet of nori (seaweed) on a bamboo rolling mat.
2. Spread a thin layer of sushi rice over the nori, leaving about 1 inch of space at the top for sealing.
3. Arrange the tempura yams in a row in the center of the rice.
4. Roll the nori up tightly, starting from the bottom and working your way to the top.
5. Moisten the exposed strip of nori with water to seal the roll.

Step 6: Slice and Serve

1. Using a sharp knife, slice the sushi roll into 8-10 pieces.
2. Serve immediately with soy sauce, wasabi, and pickled ginger.

Savor the Crispy and Sweet Delicacy

Indulge in the delightful harmony of crispy tempura and sweet yams with every bite of this exquisite sushi. The crispy exterior yields to a tender interior, while the sweet and earthy flavors of the yams dance on your palate.

Tips for Perfect Yam Tempura Sushi

• For a lighter tempura batter, use sparkling water instead of regular water.
• Do not overcrowd the fryer when cooking the tempura yams.
• Let the sushi rice cool slightly before assembling the sushi to prevent the nori from becoming soggy.
• Use a sharp knife to slice the sushi to ensure clean and even cuts.

What You Need to Know

1. What is the best type of yam to use for tempura sushi?

Any type of yam will work, but Japanese yams (also known as nagaimo) are preferred for their mild flavor and firm texture.

2. Can I use other vegetables in place of yams?

Yes, you can use other root vegetables such as sweet potatoes, carrots, or parsnips.

3. How do I store leftover yam tempura sushi?

Store leftover sushi in an airtight container in the refrigerator for up to 3 days. Reheat in a toaster oven or microwave before serving.

4. What are some dipping sauces that pair well with yam tempura sushi?

In addition to soy sauce, try dipping the sushi in ponzu sauce, teriyaki sauce, or a mixture of mayonnaise and Sriracha.

5. Can I make yam tempura sushi ahead of time?

You can prepare the tempura yams and sushi rice ahead of time. Assemble the sushi just before serving to prevent the nori from becoming soggy.