- Medium
- 60 min
- 2 serv.
- 7 synergies
- Now at its best: Red Chili Pepper (Fresh)
Rich, creamy rendang with fermented tempeh slowly braised in coconut milk with turmeric, lemongrass, galangal and red chili. Served on brown rice for a heartwarming vegan dish.
The spice paste — onion, garlic, red chili, turmeric and pepper pounded in the mortar — sizzles for three minutes in the hot pan until the kitchen fills with a warm, earthy aroma. A can of creamy coconut milk goes in, followed by bruised lemongrass and sliced galangal. The tempeh cubes disappear into the golden sauce and simmer for thirty-five minutes, just long enough for the coconut milk to reduce to a rich, dark gravy that coats the cubes like lacquer. The galangal gives that typical Indonesian note — slightly sharper and more citrusy than ginger. Remove the lemongrass and galangal, and spoon the rendang over a steaming mound of nutty brown rice.
- 20
- min prep
- 40
- min cook
- 60
- min total
Nutritional Synergies
This recipe combines ingredients that enhance each other:
Coconut Milk 
Turmeric Golden Milk base - optimal curcumin absorption
Technical: Curcumin from turmeric is fat-soluble with bioavailability below 1% without fat. Coconut milk contains lauric acid and other MCTs that dissolve curcumin and significantly increase gut absorption. MCTs are also rapidly absorbed, efficiently transporting curcumin. This is the principle behind traditional Golden Milk.
What does this mean for you? Make golden milk with coconut milk as base — the coconut fat ensures your body actually absorbs the curcumin. Always add a pinch of black pepper for maximum effect.
Anti-inflammatoryJoints
Turmeric 
Black Pepper Increases curcumin absorption by 2000%
Technical: Curcumin from turmeric has bioavailability below 1% due to rapid glucuronidation in the liver. Piperine from black pepper inhibits UGT (UDP-glucuronosyltransferase) and CYP3A4, preventing curcumin breakdown. This increases bioavailability by 2000% (20x). Use ratio ¼ teaspoon pepper to 1 teaspoon turmeric.
What does this mean for you? ALWAYS add black pepper when using turmeric. Without pepper your body absorbs virtually nothing — with pepper 20x more. This is the most important food synergy there is.
Anti-inflammatoryJointsFocus
Lemongrass 
Galangal Tom Yum base with bioactive action
Technical: Lemongrass contains citral (geranial + neral) with bioactive action. Galangal contains galangin working bioactively via a different mechanism (enzyme modulation). Together they provide a broad spectrum of bioactive compounds. The broth extracts the volatile oils — Tom Yum is a soup traditionally prepared and enjoyed in Thailand.
What does this mean for you? Tom Yum with fresh lemongrass and galangal is more than just soup — it's a traditional Thai recipe with a broad spectrum of bioactive compounds.
Anti-inflammatoryDigestion
Red Chili Pepper (Fresh) 
Garlic Capsaicin + allicin: complementary bioactive sulfur pathways
Technical: Capsaicin from red pepper inhibits bacterial biofilm formation and is effective against H. pylori via TRPV1 receptor activation. Garlic's allicin works via thiol enzyme inhibition and has bioactive action against gram-positive bacteria. Together they cover a broader spectrum of bioactive pathways. Capsaicin also stimulates mucus production in the GI tract.
What does this mean for you? Red pepper with garlic is the base of countless cuisines worldwide — from sambal to harissa. Not just tasty heat, but also two complementary bioactive pathways in one spice combination.
Immune SystemAnti-inflammatory
Tempeh Turmeric Fermentation + curcumin: fermented isoflavones with enhanced absorption
Technical: Tempeh contains fermented isoflavones (genistein, daidzein) with higher bioavailability than in tofu. Turmeric's curcumin is fat-soluble and better absorbed through the fats in tempeh. Both compounds are studied in research on NF-κB signaling and cellular mechanisms.
What does this mean for you? Fry tempeh in coconut oil with turmeric and black pepper. A classic Indonesian preparation that also provides complete protein. Black pepper increases curcumin absorption by 2000%.
Anti-inflammatoryMuscle GainHormonal Balance
Tempeh 
Soy Sauce Double fermented: complete umami + enhanced isoflavone absorption
Technical: Tempeh and soy sauce are both fermented from soybeans but through different processes. Tempeh contains Rhizopus oligosporus, soy sauce Aspergillus. Together they provide: complete amino acid profile, umami (glutamate from soy sauce enhances flavor), and increased isoflavone bioavailability through fermentation.
What does this mean for you? Marinate tempeh in soy sauce with ginger and garlic, then fry. This is the standard Indonesian preparation method.
Muscle GainHormonal Balance
Onion Garlic More than 20 organosulfur compounds in one soffritto
Technical: Onion contains diallyl disulfide and quercetin (20-40mg/100g). Garlic contains allicin, ajoene and S-allylcysteine. Together they provide more than 20 different organosulfur compounds that modulate NF-κB. Allium crops are intensively studied in nutrition science for their unique sulfur chemistry.
What does this mean for you? Start every dish with sautéed onion and garlic — not just for flavor, but for the unique concentration of organosulfur compounds. Cut garlic 10 minutes before heating to allow allicin formation.
DigestionImmune System
Ingredients (11)
+8 more ingredientsInstructions
- 1 Cook brown rice according to package instructions. Set aside and keep warm.
- 2 Steam tempeh for 10 minutes. This removes bitterness. Let cool and cut into cubes.
Nutrition per serving
Indicative values per serving.
Timing & Suitability
Shelf life: 3 days in fridge
Tags & Diet
Allergens: Soy