Mapo Eggplant (Mabo Nasu) 麻婆茄子

Slightly spicy and incredibly flavorful, this Mapo Eggplant (Mabo Nasu) is an adaptation of Chinese food that’s very popular in Japan. Served over hot steamed rice, you’ll have a satisfying weeknight meal!

This post is sponsored by the National Pork Board.

Growing up, my mom would include her favorite eggplant in a lot of dishes, but I was never too fond of that. It wasn’t until I became an adult and cooking my own food that I started to discover a newfound love for the vegetable. And one of my absolute favorites is Mapo Eggplant (麻婆茄子). Here, the eggplants are cooked until tender and so full of flavors from the sauce.

What is Mapo Eggplant (Mabo Nasu)?

Mapo Eggplant, or what we call Mabo Nasu (麻婆茄子) in Japan, is a delicious stir-fried eggplant dish with ground pork and seasoned with a bold savory sauce.

It may remind you of Mapo Tofu, one of the most popular Sichuanese classics. The Japanese have our very own version of Mapo Tofu (my recipe here), and if you enjoy the dish, you will most certainly enjoy Mapo Eggplant. I know the combination is a bit unexpected but I promise you this dish is mouth-watering delicious.

In contrast to the Chinese variations, which go by Fish Fragrant Eggplant (魚香茄子) or Chinese Eggplant with Garlic Sauce, Japanese Mapo Eggplant is milder on the spice level, and yet it captures the savory essence with our own unique touches.

Japanese-Chinese Cooking in Japan

When Marumiya Food Industry and Ajinomoto released the vacuum-packaged Chinese sauces to the grocery shelves in the 1980s, they became the introduction of Chinese cooking to Japanese households.

Among the range of Chinese sauces packaged under CookDo, Mapo Tofu and Mapo Eggplant are the most popular choices. All you need to do is to stir fry the ingredients and pour in the sauce. Many housewives started making Japanese-style Chinese food at home because of these convenient, one pouch packages. Back then, most people did not own common Chinese condiments so the sauces were truly magical.

Since the Japanese do not eat overly spicy food, the company included miso in the Mapo seasonings and reduce the spice to create a familiar taste that suits the Japanese palate.

What You’ll Need to Make Mapo Eggplant

1. Eggplants

In Japan, we only have Japanese eggplants, so that’s what I used for this recipe. Living outside of Japan, you can definitely use Chinese long eggplants or globe eggplants.

Substitutions: Use Chinese or globe eggplants, but keep the skin and cut them into wedges. The skin will retain its shape and won’t get too mushy and disintegrate into the sauce.

2. Ground Pork

We often use ground pork in Japan, as it’s very flavorful and pairs well with eggplant and the sauce.

Substitutions: While other ground meats could be used, you want to use ground pork for the best results! The flavor and consistency of pork is unmatched for this recipe.

3. Doubanjiang (Fermented Bean Paste)

Because Japanese people are not accustomed to eating spicy food, our spice tolerance is very low. When you order Mapo Tofu or Mapo Eggplant in Japan, you probably don’t think it’s spicy at all! Don’t expect it to be anywhere near the hot spicy taste of the Sichuanese eggplant dish.

I love this Taiwanese Lian How (岡山) brand which has both Non-Spicy Doubanjiang (豆瓣酱) and Spicy Doubanjiiang (La Doubanjiang 辣豆瓣酱). If you look at the non-spicy version, the color is brown, and no sign of red chili in there. You can buy this from Asian grocery stores or Walmart.

Substitutions: Please DO NOT substitute this sauce with other bean sauce (like black bean sauce). The main flavor comes from Doubanjiang, so you will be missing out.

4. Tienmienjiang (Sweet Bean Sauce)

Tianmianjiang or sweet bean sauce is a thick, dark brown- or black-colored Chinese sauce made from wheat flour, sugar, salt, mantou, and fermented yellow soybeans.

Sweet bean sauce can be found in typical Asian supermarkets under various English names. It might be easier to look for the Chinese name written as 甜麵醬.

Substitutions: I don’t know what would be the best substitute for this. For this recipe, I would just skip it if you can’t find one and add a bit more Doubanjiang.

5. Miso (Soybean Paste)

Miso is the one ingredient that defines the Japanese-style Mapo Eggplant and Mapo Tofu. It lends plenty of umami and depth to the sauce.

Substitutions: Some of you may ask if you can substitute with Doenjang (Korean soybean paste), but I don’t think it’s suitable. I’m hoping that you have miso in your fridge already, and if you don’t, I highly recommend getting one to make many of my miso recipes! There are endless uses for miso in Japanese cooking.

6. Aromatics

Fresh ginger, garlic, and green onions are the holy grails of Asian cooking. Without these aromatics, your dishes will be lackluster.

Substitutions: No substitution, they are essential in flavoring the dish. Dried ginger and garlic won’t live up to the fresh ones.

How to Make Mapo Eggplant

It might seem tricky with all the steps, but it’s really simple.

1. Cut eggplants, coat them with potato/cornstarch, and then pan-fry.
2. Cook the aromatics and ground pork.
3. Add the seasonings and broth.
4. Return the eggplant to the pan.
5. Add the slurry sauce and garnish with green onions.

The best part about this Mapo Eggplant recipe besides the amazing taste? It only takes less than 30 minutes to make from start to finish!

Your New Favorite Weeknight Stir Fry Dinner

Bursting with the subtlety of complex flavors, this Japanese Mapo Eggplant makes a fine weeknight dinner when eaten with steamed rice. I can’t get enough of the buttery tender eggplant and the deeply flavored sauce. When I cook it, it transports me back to my mom’s dinner table in Japan and brings back lots of wonderful memories.

To make it a complete meal, you can also serve Mapo Eggplant as a main dish, accompanied by pickled cabbage, miso soup, and a simple salad.

Japanese Ingredient Substitution: If you want to look for substitutes for Japanese condiments and ingredients, click here.

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