Tempura Green Beans with Sweet and Sour Mustard Sauce
Crispy, golden-brown, and irresistibly crunchy, these Tempura Green Beans with Sweet and Sour Mustard Sauce are a delightful twist on a classic appetizer. Perfectly coated in a light, airy tempura batter made with cold sparkling water for extra crispiness, these fried green beans are the ultimate crowd-pleaser. The accompanying dipping sauce—a tangy blend of honey, Dijon mustard, apple cider vinegar, and soy sauce—adds a beautifully balanced sweet and savory zing. Ready in just 35 minutes, this recipe is an easy yet impressive snack, perfect for parties, game nights, or indulgent side dishes. Serve them fresh and hot for the ultimate flavor experience!
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Recipe Information
Ingredients
- 300 grams green beans, trimmed
- 120 grams all-purpose flour
- 30 grams cornstarch
- 1 teaspoon baking powder
- 180 milliliters cold sparkling water
- 3 pieces ice cubes
- 1 liter vegetable oil (for frying)
- 2 tablespoons honey
- 1 tablespoon Dijon mustard
- 1 tablespoon apple cider vinegar
- 1 teaspoon soy sauce
- 1 clove garlic, finely minced
- 1 tablespoon water (for sauce)
- 0.5 teaspoon salt
- 0.25 teaspoon black pepper
Instructions
Prepare the Sweet and Sour Mustard Sauce: In a small bowl, whisk together honey, Dijon mustard, apple cider vinegar, soy sauce, minced garlic, and water until smooth. Season with salt and black pepper to taste. Set aside.
Heat the vegetable oil in a deep fryer or large, heavy-bottomed pot to 180°C (350°F). Ensure there's at least 2 inches of oil for frying.
Meanwhile, in a large mixing bowl, whisk together all-purpose flour, cornstarch, baking powder, and a pinch of salt.
Add the cold sparkling water to the flour mixture, stirring gently until just combined. It's fine if the batter is slightly lumpy—this helps create a light, crispy coating.
Place a few ice cubes in the batter to keep it extra cold while frying.
Dip the trimmed green beans into the tempura batter, ensuring they are fully coated.
Carefully drop a few battered green beans into the hot oil without overcrowding the pot. Fry for 2–3 minutes, or until golden and crispy, turning occasionally with a slotted spoon.
Transfer the fried green beans to a paper towel-lined plate to drain excess oil. Repeat with the remaining green beans.
Serve the tempura green beans hot with the Sweet and Sour Mustard Sauce on the side for dipping. Enjoy!
Nutrition Facts
Calories |
2357 | ||
|---|---|---|---|
% Daily Value* |
|||
| Total Fat | 251.8 g | 323% | |
| Saturated Fat | 36.1 g | 180% | |
| Polyunsaturated Fat | 0.0 g | ||
| Cholesterol | 0 mg | 0% | |
| Sodium | 520 mg | 23% | |
| Total Carbohydrate | 44.8 g | 16% | |
| Dietary Fiber | 3.0 g | 11% | |
| Total Sugars | 10.9 g | ||
| Protein | 4.8 g | 10% | |
| Vitamin D | 0.0 mcg | 0% | |
| Calcium | 34 mg | 3% | |
| Iron | 2.2 mg | 12% | |
| Potassium | 201 mg | 4% | |
*The % Daily Value tells you how much a nutrient in a serving of food contributes to a daily diet. 2,000 calories a day is used for general nutrition advice.
