- Easy
- 22 min
- 2 serv.
- 11 synergies
- Now at its best: Spinach
A savory tempeh scramble with fresh spinach, red bell pepper, turmeric and soy sauce, served on brown rice. The crumbled tempeh gives a texture reminiscent of scrambled eggs.
The kitchen smells like Indonesia. The tempeh sizzles in the pan — crumbled into golden-brown pieces that slowly absorb the turmeric and take on that characteristic yellow color. The onion is translucent, the garlic just at the point of fragrant, and then the red pepper goes in: brightly colored cubes that immediately start to glisten in the hot oil. A splash of soy sauce hits the pan and a cloud of umami rises. Only at the last moment does the spinach go in — a mountain that shrinks in seconds to a handful of dark green among the yellow tempeh crumbles. Spoon it onto a bed of brown rice. The first bite is warm, savory, with that deep flavor of fermented soy you can't replicate. The pepper gives a sweet crunch, the spinach a soft counterpoint. This is the kind of breakfast where you forget there's no egg in it.
- 10
- min prep
- 12
- min cook
- 22
- min total
Nutritional Synergies
This recipe combines ingredients that enhance each other:
Brown Rice 
Spinach Vitamin C from spinach lifts iron blockade in brown rice
Technical: Brown rice contains 0.8mg iron per 100g (cooked), but also phytic acid that can inhibit iron absorption by 50-80%. Spinach contains 28mg vitamin C per 100g that forms an iron-ascorbate complex, bypassing the phytic acid blockade and restoring iron absorption.
What does this mean for you? Add fresh spinach to your brown rice bowl, or serve with sautéed spinach. The combination is especially important for vegetarians who depend on plant-based iron.
EnergyImmune System
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
Olive Oil 
Garlic Aglio e olio: allicin + oleocanthal via complementary biochemical pathways
Technical: Garlic contains allicin (formed when cutting/crushing) that influences HMG-CoA reductase (involved in lipid metabolism). Olive oil contains oleocanthal that modulates COX-1/2 enzymes. Together they influence lipid metabolism and prostaglandin cascade via complementary biochemical pathways. The fat also helps absorb fat-soluble garlic compounds.
What does this mean for you? Gently warm garlic in olive oil (don't burn!) as the base for many dishes. This is why 'aglio e olio' pasta is so beloved — two bioactive compounds that reinforce each other.
HeartImmune System
Red Bell Pepper Olive Oil Fat improves carotenoid absorption
Technical: Red pepper contains 3131μg beta-carotene per 100g — significantly more than green (208μg). Carotenoids are absorbed via passive transport with mixed micelles. Oleic acid (73% of olive oil) forms these micelles and increases beta-carotene absorption up to 5x (American Journal of Clinical Nutrition).
What does this mean for you? Roasted pepper with olive oil isn't just tasty but increases beta-carotene absorption up to 5x. Your body can barely absorb it without fat.
Immune SystemSkin & Hair
Spinach Olive Oil Makes fat-soluble vitamins and antioxidants available
Technical: Spinach contains 483μg vitamin K (403% RDI), 5626μg beta-carotene, 2mg vitamin E and 12.2mg lutein — all fat-soluble. Without fat only 5-10% is absorbed. Olive oil's monounsaturated fats (73% oleic acid) form micelles that increase absorption 2-5x.
What does this mean for you? Always eat spinach with olive oil or another fat source. Without fat you waste most of spinach's impressive vitamin profile. A drizzle of olive oil is essential for proper absorption.
Skin & HairJoints
Spinach Black Pepper Increases beta-carotene absorption from vegetables
Technical: Spinach contains 5626μg beta-carotene per 100g. Piperine from black pepper (5-9% by weight) inhibits glucuronidation in the gut, keeping beta-carotene in its active form longer. Piperine also increases intestinal epithelium permeability via vanilloid receptor activation.
What does this mean for you? Grind fresh black pepper over spinach. Piperine slows beta-carotene breakdown in your gut so you absorb more. Combine with olive oil for the maximum triple effect.
Immune SystemSkin & Hair
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
Sea Salt Olive Oil Minerals + polyphenols for cellular balance
Technical: Sea salt's sodium is essential for the sodium-potassium pump (Na+/K+-ATPase) that regulates every body cell. Olive oil's oleuropein and hydroxytyrosol provide antioxidant protection for cell membranes. The combination supports cell integrity: sea salt regulates ion balance, olive oil protects the membrane. In Mediterranean cuisine, coarse sea salt + olive oil is the most basic flavor profile.
What does this mean for you? Freshly ground sea salt with extra virgin olive oil is the simplest and most nutritious finishing of any dish. The combination provides the basic needs of your cells: minerals for function, polyphenols for protection.
HeartGeneral Wellness
Black Pepper Olive Oil Fat increases piperine absorption and enhances polyphenols
Technical: Piperine is fat-soluble and absorbed 2-3x better with dietary fat. Olive oil's oleocanthal and piperine both modulate COX signal transduction through different mechanisms, providing additive bioactive effect.
What does this mean for you? Grind fresh pepper over salads with olive oil dressing. The combination enhances both pepper absorption and bioactive action.
Anti-inflammatoryHeartDigestion
Ingredients (11)
+8 more ingredientsInstructions
- 1 Crumble the tempeh with a fork until it resembles scrambled eggs.
- 2 Heat the olive oil in a large skillet over medium heat.
Nutrition per serving
Indicative values per serving.
Timing & Suitability
Shelf life: 2 days in fridge
Tags & Diet
Allergens: Soy