Sha Cha Tofu with Green Beans and Onions: A Fiery Fusion

I remember the first time I encountered sha cha sauce. It was in a tiny, bustling Hong Kong eatery, the kind where the clatter of woks and the rapid-fire Cantonese dialect created a symphony of culinary energy. The aroma, a complex blend of seafood, spices, and roasted soybeans, was intoxicating. I didn’t know what it was, but I knew I needed to experience it. Paired with perfectly fried tofu and crisp green beans, it was an explosion of savory and spicy flavors that danced on my tongue, an experience I’ve been chasing ever since. This recipe, while adapted for the home cook, strives to capture that same thrilling rush.

Recipe Overview

• Prep Time: 24 hours 20 minutes
• Cook Time: 20 minutes
• Total Time: 24 hours 40 minutes
• Servings: 6
• Dietary Type: Vegetarian

Ingredients

• 2 (14 ounce) packages extra firm tofu, drained, pressed, sliced & deep fried
• 1-3 teaspoon vegetable oil
• 3 medium onions, sliced into 1/4-inch thick half rounds
• 2 tablespoons minced garlic
• 1 tablespoon crushed red pepper flakes (spice to taste)
• 8 dried arbol chilies, leave whole (spice to taste)
• 6 cups flash frozen green beans
• 1⁄2 cup water
• 1⁄8 cup Chinese barbecue sauce (sha cha sauce)
• 1⁄8 cup soy sauce
• 2 teaspoons rice wine
• 2 teaspoons sugar (2 packets of Splenda may be substituted)
• 1 teaspoon salt

Equipment Needed

• Large Ziplock Bag
• Paper Towels
• Heavy Weight (e.g., Carton of OJ)
• Cutting Board
• Knife
• Deep Fryer or Pot for Deep Frying
• Wok or Large Skillet
• Spatula
• Measuring Cups and Spoons

Instructions

1. Pressing the Tofu: At least a day before preparing, drain the tofu and wrap each block in 2 paper towels. Place them in a zippered bag side by side, with a weight on top of them. An unopened half-gallon carton of OJ laid on its side works well. Over the course of the 24 hours, discard the wet paper towels and re-wrap the blocks of tofu 4 times. The last paper towels should only be damp when you discard them. This process is crucial for removing excess water, ensuring the tofu crisps up properly during frying.

2. Preparing the Tofu: Cut each brick of tofu once along each of its two longer faces, splitting each face in half. Then cut the largest face five times (perpendicular to your first cut on that face). This should yield 20 blocks from each brick. Uniform size is important for even cooking.

3. Heating the Oil: Heat a pot of oil or preheat your deep fryer to 400°F (200°C). Make sure to use an oil with a high smoke point, like vegetable oil, peanut oil, or canola oil. Safety first: never leave hot oil unattended.

4. Preparing the Sauce and Onions: While your oil is heating, slice the onions into 1/4″ thick half rounds. In a bowl, combine the sha cha sauce, soy sauce, rice wine, sugar, and salt. Stir until the salt and sugar are dissolved. The sha cha sauce tends to settle in the jar, so be sure to stir it thoroughly before measuring to ensure a consistent sauce.

5. Stir-Frying: Heat your wok over high heat and add 1-3 teaspoons of vegetable oil. The amount of oil depends on your wok and stovetop. If you’re using a less powerful burner, you may need slightly more oil. Depending on how hot your wok is and how quickly you can add all the ingredients in the next step, you may want to vary the order in which you add them. At the same time, in your deep fryer, begin deep frying the blocks of tofu.

6. Adding Aromatics: In the wok, add the garlic, then the onion, followed by the red pepper flakes. If the oil is too hot or if you don’t think you can get to the onions quickly enough, add the onions first. The reason being that garlic burns very quickly in very hot oil and ruins the dish once it burns, but the quick addition of the onions will lower the temperature enough as not to burn the garlic. So, add those ingredients according to your situation. Adding the red pepper first to hot oil may create a smoke that will close off your air passageways, so be cautious.

7. Stir and Fry: Stir the onion/garlic/pepper mixture continuously. Remember to check in on the tofu and shake the basket of tofu so that the blocks don’t stick together while frying.

8. Adding the Green Beans: Once the onions begin to become translucent (after 5 minutes or so), add the frozen green beans and water. Cover the wok and steam for 2-4 minutes. Steaming helps the green beans cook quickly and retain their bright green color.

9. Frying the Tofu: Ideally, the tofu will be a light golden color by the time your beans have steamed for a couple of minutes. Remove the tofu from the deep fryer and shake off the excess oil.

10. Combining Everything: Add the deep fried tofu to the wok, along with the mixture of sha cha and soy sauces.

11. Toss and Serve: Toss everything to mix and coat. Cook for a minute or two to heat the sauce. Serve over rice (optional). Without the rice, this dish would serve 3-4 people, not the 6 listed.

Expert Tips & Tricks

• Tofu Pressing is Key: Don’t skimp on the tofu pressing. The drier the tofu, the crispier it will get when fried. If you don’t have time for a full 24-hour press, you can use a tofu press to speed up the process.

• Spice Level Adjustment: Adjust the amount of crushed red pepper flakes and arbol chilies to your liking. Remove the seeds from the arbol chilies for a milder flavor.

• Wok Hei: For a more authentic “wok hei” (wok breath) flavor, ensure your wok is screaming hot before adding the oil. This will give the dish a slightly smoky taste.

• Don’t Overcrowd the Wok: If you are using a smaller wok, cook the vegetables in batches to avoid overcrowding, which can lower the temperature and result in steamed instead of stir-fried vegetables.

• Sauce Consistency: If the sauce becomes too thick, add a splash of water to thin it out.

Serving & Storage Suggestions

Serve the Sha Cha Tofu with Green Beans and Onions immediately while hot and crispy. Garnish with chopped scallions or sesame seeds for added visual appeal. Leftovers can be stored in an airtight container in the refrigerator for up to 3 days. Reheat in a skillet or microwave until warmed through. The tofu may lose some of its crispness upon reheating. This dish is best served fresh. It’s not recommended to freeze this dish as the texture of the tofu and green beans will suffer.

Nutritional Information

Nutrient	Amount per Serving	% Daily Value
Calories	198.8 kcal	N/A
Calories from Fat	N/A	N/A
Total Fat	6.7 g	10%
Saturated Fat	1.3 g	6%
Cholesterol	0 mg	0%
Sodium	757.8 mg	31%
Total Carbohydrate	25.1 g	8%
Dietary Fiber	7.1 g	28%
Sugars	9.6 g	N/A
Protein	15.4 g	30%

Variations & Substitutions

• Vegetables: Feel free to substitute other vegetables for the green beans, such as broccoli, cauliflower, bell peppers, or snap peas.
• Protein: Use tempeh or seitan instead of tofu for a different texture.
• Gluten-Free: Ensure your soy sauce is gluten-free (tamari) to make the dish entirely gluten-free.
• Spice Level: Adjust the amount of red pepper flakes and arbol chilies to your preference. You can also use chili oil for added heat and flavor.
• Sweetener: Use maple syrup or agave nectar instead of sugar for a natural sweetener.

FAQs (Frequently Asked Questions)

Q: Why is it important to press the tofu?
A: Pressing the tofu removes excess water, allowing it to crisp up nicely when fried.

Q: Can I use fresh green beans instead of frozen?
A: Yes, you can use fresh green beans, but you may need to blanch them briefly before adding them to the wok to ensure they cook evenly.

Q: What is sha cha sauce?
A: Sha cha sauce is a savory Chinese condiment made from soybeans, seafood, garlic, shallots, chilies, and other spices. It adds a complex and umami-rich flavor to dishes.

Q: Can I make this dish ahead of time?
A: While the tofu is best served fresh and crispy, you can prepare the sauce and chop the vegetables ahead of time to save time during cooking.

Q: Is this dish vegan?
A: Yes, this dish is vegan as long as you use a vegan-friendly sha cha sauce.

Final Thoughts

This Sha Cha Tofu with Green Beans and Onions is a testament to the power of bold flavors and simple ingredients. It’s a dish that’s both comforting and exciting, a culinary adventure that’s sure to tantalize your taste buds. So, gather your ingredients, fire up your wok, and prepare to be transported to the bustling streets of Hong Kong with every savory, spicy bite. Don’t hesitate to experiment with different vegetables and spice levels to create a version that’s perfectly tailored to your preferences. And most importantly, share your culinary creations with friends and family. After all, food is best enjoyed when shared!