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Tempeh Kecap with Peanuts and Aromatic Spices Recipe

4.7 from 146 reviews

Tempeh Kecap is a flavorful Indonesian-inspired stir-fry featuring crispy fried tempeh coated in a sweet and savory kecap manis sauce with aromatic herbs, fresh bell peppers, and crunchy roasted peanuts. This dish delivers a perfect balance of textures and tastes, making it ideal served over steamed rice for a satisfying vegetarian meal.

Ingredients

Scale

Tempeh and Frying

  • 2 (8-ounce) blocks of tempeh
  • ¼ cup (56g) neutral-flavored, high-heat oil (avocado, grapeseed, canola, or vegetable oil)
  • Salt, a couple pinches for seasoning tempeh

Aromatics and Vegetables

  • 3 medium shallots, thinly sliced
  • 6 garlic cloves, thinly sliced
  • 3 Fresno chile peppers, thinly sliced
  • 1 lemongrass stalk, outer layers peeled, then minced or grated
  • 4 fresh lime leaves, finely chopped (or 10 to 12 dried makrut lime leaves, whole)
  • 1 bay leaf
  • 2 medium red, orange, or yellow bell peppers, thinly sliced

Sauce and Garnish

  • ¾ cup (90g) dry roasted unsalted peanuts (salted peanuts can be used)
  • 3 ½ tablespoons kecap manis (Indonesian sweet soy sauce)
  • 1 ½ tablespoons organic brown sugar or cane sugar
  • 1 tablespoon soy sauce or tamari
  • Lime juice to squeeze on at the end (optional)
  • Cooked white, brown, or sticky rice for serving

Instructions

  1. Prepare the Tempeh: Cut both blocks of tempeh crosswise into very thin slices, as thin as possible. Stack several slices and cut crosswise again into tiny slivers to create thin ribbons of tempeh.
  2. Fry the Tempeh: Heat a 12-inch nonstick frying pan over medium-high heat. Add ¼ cup of the neutral-flavored oil and heat until hot. Add all the tempeh and season with a couple pinches of salt. Stir to coat the tempeh evenly with oil. Spread the tempeh in an even layer and cook undisturbed for 2 minutes to brown, then stir. Repeat this cooking and stirring cycle for a total of 10 to 12 minutes until tempeh is golden brown and crispy. Reduce heat slightly if tempeh begins to burn.
  3. Prepare the Sauce: In a small bowl, mix together the kecap manis, brown sugar, and soy sauce or tamari until well combined.
  4. Sauté Aromatics and Vegetables: Return the frying pan to medium heat and add a little more oil or cooking spray. Add the shallots, garlic, and chile peppers. Season with a pinch of salt and cook, stirring occasionally, until the shallots and garlic start to turn golden, about 2 to 3 minutes. Add the minced lemongrass, chopped lime leaves, and bay leaf, and cook for 1 minute while tossing frequently. Increase heat to medium-high, add sliced bell peppers, and cook until they are crisp-tender, about 2 to 3 minutes.
  5. Combine Tempeh, Peanuts, and Sauce: Add the fried tempeh and roasted peanuts to the pan and toss to coat with the aromatics and vegetables. Pour in the prepared sauce and stir continuously for a few minutes until the sauce thickly coats the tempeh evenly.
  6. Finish and Serve: Remove the bay leaf and dried lime leaves if used. Taste and adjust salt as needed. Finish with a squeeze or two of fresh lime juice if desired. Serve hot over cooked white, brown, or sticky rice.

Notes

  • Cutting tempeh thinly helps it crisp up well and absorb the sauce flavors deeply.
  • Use fresh lime leaves if possible for the best fragrance; dried ones can be used whole and removed before serving.
  • Kecap manis is a sweet Indonesian soy sauce that adds rich umami and sweetness—do not substitute with regular soy sauce.
  • Adjust the number of chile peppers to control spiciness according to your preference.
  • Serve this dish immediately for optimal crispness of the tempeh.

Keywords: tempeh kecap, Indonesian recipes, vegetarian stir fry, sweet soy sauce tempeh, spicy tempeh, Indonesian cuisine, plant-based protein