The Art of Making Smothered Tofu: A Cantonese Delicacy
In this article, we will delve into the world of Cantonese cuisine and explore the art of making smothered tofu, also known as Wosiu Tofu. This dish is a great example of the simplicity and elegance of Chinese cooking, where just a few ingredients can come together to create a delicious and satisfying meal.
To begin with, we need to talk about the type of tofu that is commonly used in Cantonese cuisine. Silken tofu, made with gypsum as the coagulant, is the preferred choice for this dish. However, not all supermarkets carry silken tofu, so feel free to substitute it with soft tofu if necessary. Regardless of the type of tofu you choose, make sure to cut it into eight pieces and blanch it in a teaspoon of salt before frying.
Blanching the tofu accomplishes two important things: pre-cooking the tofu so that it doesn't need as long of a fry, and helping to firm up the tofu slightly so that it doesn't crumble on you. To do this, simply toss the tofu pieces into boiling water for at least ten minutes, or until they are ready to be fried. After blanching, drain the tofu and pat it dry with paper towels before moving on to the next step.
The batter for our Wosiu Tofu is a light egg batter that gives the tofu a bit of fluffiness. To make this batter, crack an egg into a bowl and beat it well until there are no stray strands of egg white remaining. Then, sift in half a tablespoon of flour and mix thoroughly to ensure that there are no clumps. This batter is loose enough not to stick together for long, so we'll be dropping the tofu pieces one by one into hot oil.
Heat up a wok with about three cups of oil until it reaches 175 degrees Celsius. Then, add the tofu pieces to the egg batter and drop them into the hot oil. Give the tofu a quick flip or two to coat evenly, and then remove them from the oil once they are golden brown and buoyant.
Now that our tofu is cooked, we can move on to making the sauce. This is where things get really interesting, as the sauce is made with a combination of mushroom-based liquid, stock, and aromatics. To make this sauce, start by reconstituting a dried shiitake mushroom in cool water for at least two hours or overnight. Then, mince the mushroom, carrot, and bean, and set them aside.
To prep the tofu, transfer it to a cloth and give it a good pat dry before dusting it with all-purpose flour. This helps to create a smooth surface for the sauce to adhere to. Next, mix together an egg batter (crack an egg into a bowl, beat it well until there are no stray strands of egg white remaining, and then sift in half a tablespoon of flour) and coat the tofu pieces evenly.
Now that our tofu is coated with the batter, we can fry them in hot oil. This step may seem scary, but don't worry – just remember to cook the tofu slowly over medium heat, turning it occasionally until they are golden brown and crispy on both sides.
Once our tofu is cooked, we can make the sauce. To do this, add some minced mushroom, carrot, and bean into a hot wok with about three cups of oil, and fry them for about a minute until softened. Then, pour in a tablespoon of Liaojiu Shaoxing wine over the vegetables and stir-fry them for another minute.
Next, mix together a sauce made from a combination of mushroom-based liquid, stock, and aromatics (add a tablespoon of cornstarch mixed with two tablespoons water to the pan and stir constantly until it thickens). Finally, add in some toasted sesame oil and mix well. This is where the magic happens – the sauce will coat the tofu evenly and infuse it with all sorts of flavors.
To serve our Wosiu Tofu, simply smother it with the sauce and sprinkle over a good handful of chopped scallion. And that's it! With this simple recipe, you can create a delicious Cantonese dish that is sure to impress your friends and family.
Storing Raw Tofu: A Quick Tip
But before we go, let's talk about storing raw tofu. This is an important step to extend the shelf life of your tofu and keep it fresh for longer. To do this, mix together water and salt (about 500 milliliters of water to half a teaspoon of salt), and then submerge the raw tofu in the mixture. Pop it in the fridge, and you'll be able to enjoy your delicious Wosiu Tofu for at least a couple days.
Conclusion
Making Smothered Tofu is a great way to explore the world of Cantonese cuisine and learn about the simple yet elegant techniques that have been passed down through generations. With this recipe, you can create a delicious dish that is sure to impress your friends and family. So next time you're in the mood for something new and exciting, give Smothered Tofu a try – we promise it will be worth it!