This beloved Vietnamese dish transforms humble tofu into a crispy, flavorful delight by pairing golden-fried pieces with a fragrant scallion-infused sauce. Known regionally as Đậu Phụ Rán Tẩm Hành or Dầu Rán Tạm Hành, it embodies the essence of everyday Vietnamese cooking—simple, quick, and profoundly satisfying. With just a handful of pantry staples, you can create a meal that’s vegan-adaptable, budget-friendly, and versatile enough for weeknight dinners or special gatherings.
Why This Dish Captures Vietnamese Culinary Heart
Vietnamese cuisine thrives on balance: the crunch of fried textures against silky sauces, umami from fish sauce tempered by subtle sweetness. Fried tofu with scallion sauce exemplifies this harmony. Northern Vietnamese households feature it frequently due to its affordability and ease, often served alongside steaming jasmine rice or fresh herbs. The dish’s appeal lies in its minimalism—yet it delivers bold flavors that rival more complex recipes.
Firm tofu provides a neutral canvas, absorbing the sauce’s savory notes while maintaining a satisfying bite. Scallions, wilted gently in hot oil, release aromatic oils that elevate the entire plate. Whether you’re exploring plant-based options or seeking authentic street-food vibes at home, this recipe delivers restaurant-quality results in minutes.
Essential Ingredients for Authentic Flavor
Gathering the right components ensures success. Focus on quality tofu and fresh scallions for the best outcome.
- Firm or medium-firm tofu (400g-1 lb): Opt for locally made or artisanal varieties with a clean, beany taste. Avoid silken tofu, as it won’t hold up to frying.
- Scallions (3-4 stalks, green parts): Younger, thinner stalks are ideal for tenderness. Slice thinly for even distribution.
- Fish sauce (2-3 tbsp): Provides deep umami; use vegan alternatives like soy sauce for plant-based versions.
- Neutral oil for frying (e.g., vegetable, canola): Enough to shallow-fry, about 3-4 tbsp reserved for sauce.
- Seasonings: Sugar (1-3 tsp for balance), salt or MSG (1/4-1/2 tsp), black pepper, and hot water or broth (5-10 tbsp) to dilute the sauce.
These ingredients keep costs low—under $5 for 4 servings—while yielding professional results.
Step-by-Step Guide to Perfection
Preparation takes about 20-30 minutes. Patience during frying yields the crispiest exterior.
- Prep the tofu: Drain, rinse, and pat dry thoroughly with paper towels. Cut into 1-1.5 inch cubes or slices for optimal crisp-to-tender ratio.
- Heat oil: In a wide pan over medium-low, add oil (1/2-1 inch deep). Test readiness with a chopstick—bubbles indicate perfect heat.
- Fry tofu: Add pieces in a single layer, avoiding overcrowding. Fry 8-10 minutes per side until golden. Drain on paper towels.
- Make scallion sauce: Slice scallions thinly. In a bowl, mix fish sauce, sugar, salt/MSG, and hot water/broth until dissolved. Add scallions.
- Infuse flavors: Drizzle 1-2 tsp hot frying oil over scallions to wilt them slightly, enhancing aroma.
- Coat and serve: While tofu is hot, dip each piece in sauce for 5-10 seconds to absorb flavors. Plate immediately, drizzling extra sauce if desired.
Pro tip: Use reserved frying oil for authenticity—it carries tofu’s subtle flavor into the sauce.
Mastering the Fry: Tips for Crispy Results
Achieving that enviable crunch requires technique. Start with dry tofu to prevent splattering and ensure even browning. Medium-low heat prevents burning while promoting thorough cooking—rushing leads to soggy centers.
| Common Issue | Solution |
|---|---|
| Soggy tofu | Pat dry twice; use firm varieties; fry longer at lower heat. |
| Raw scallions | Hot oil wilt; soak briefly in warm sauce. |
| Overly salty | Dilute with more broth; taste before dipping. |
| Not crispy enough | Single layer frying; ample oil depth. |
Experiment with shapes: cubes for bite-sized appetizers, slabs for rice toppers.
Customizations for Every Palate
This recipe adapts effortlessly. For vegan: Swap fish sauce with soy or vegan fish sauce. Add heat with sliced chilies or Sriracha. Boost nutrition with a side of stir-fried greens or pickled vegetables, common in Vietnamese meals.
- Gluten-free: Use tamari instead of soy.
- Spicy twist: Infuse oil with garlic or bird’s eye chilies before scallion step.
- Protein boost: Pair with minced pork or mushrooms for non-veg versions.
- Low-oil: Air-fry tofu at 400°F for 15 minutes, flipping halfway.
Scale up for parties: Double ingredients, fry in batches.
Health Benefits and Nutritional Profile
Tofu shines as a protein powerhouse—14g per 100g—low in calories (about 70 per serving) yet rich in iron and calcium, especially if calcium-set. Scallions add vitamins A, C, and antioxidants. Fish sauce brings probiotics from fermentation. A balanced plate with rice offers complete amino acids for vegetarians.
Per serving (1/4 recipe): ~200 calories, 15g protein, 10g fat, 5g carbs. Heart-healthy when using minimal oil.
Perfect Pairings and Serving Ideas
Tradition dictates hot jasmine rice to soak up sauce, but try:
- Rice bowls with cucumber, herbs, and nuoc cham.
- As a banh mi filling with pickled carrots.
- Salad topper over greens and sesame.
- Appetizer skewers for gatherings.
Serve family-style, encouraging sauce-dipping for interactive meals.
Storage and Make-Ahead Strategies
Best fresh, but refrigerate leftovers up to 2 days in airtight containers. Re-crisp in a hot skillet; refresh sauce separately. Freeze uncooked tofu cubes for quick future batches. Sauce keeps 3 days chilled—revive with hot water.
Frequently Asked Questions
Can I use silken tofu?
No, it disintegrates when fried. Stick to firm or extra-firm.
Is fish sauce essential?
It defines the umami, but soy sauce works well as a substitute.
How do I make it vegan?
Use vegan fish sauce or soy, and vegetable broth.
Why add sugar?
Balances fish sauce’s saltiness, mimicking Vietnamese flavor profiles.
Can I bake instead of fry?
Yes, at 425°F for 25 minutes, but frying yields superior crispiness.
Conclusion: Elevate Your Table with Simplicity
Fried tofu in scallion sauce proves that profound taste needs no complexity. It’s a testament to Vietnamese ingenuity—turning basics into brilliance. Whip it up tonight and savor the tradition.
References
- Vietnamese fried tofu with scallion oil- “Dau ran tam hanh” recipe — Whiskey and Booch. Accessed 2026. https://www.whiskeyandbooch.com/blog/vietnamese-fried-tofu-with-scallion-oil-dau-ran-tam-hanh-recipe
- Vietnamese Fried Tofu with Scallions (Đậu Phụ Tẩm Hành) — Veggie Anh. Accessed 2026. https://veggieanh.com/vietnamese-fried-tofu-with-scallions/
- Fried Tofu Simmered with Scallion–Dau Hu Chien Tam Hanh La — Rumah Makan Murni. 2009-12-01. http://rumahmakanmurni.blogspot.com/2009/12/fried-tofu-simmered-with-scallion-dau.html
- Vietnamese Fried Tofu with Scallions (Đậu Rán Tẩm Hành) — Delightful Plate. Accessed 2026. https://delightfulplate.com/vietnamese-fried-tofu-with-scallions/
- Đậu Phụ Rán Tẩm Hành – Fried Tofu with Green Onion Sauce — Red Boat Fish Sauce. Accessed 2026. https://redboatfishsauce.com/blogs/recipes/d-u-ph-ran-t-m-hanh-fried-tofu-with-green-onion-sauce
- Đậu phụ rán tẩm hành • Fried tofu with sweet & savory green onion — MMBon Appetit. Accessed 2026. https://mmbonappetit.com/dau-phu-ran-tam-hanh/





