- Easy
- 30 min
- 1 serv.
- 6 synergies
- Now at its best: Spinach
A fluffy frittata made from six egg whites, filled with spinach, red bell pepper and crumbled goat cheese. Twenty minutes in the oven and you have a golden brown breakfast you can also take cold on the go.
You beat the egg whites until just foamy — light, almost like cream that hasn't quite stiffened yet. In the pan the pepper and onion are already sizzling softly, and as soon as the spinach goes in the kitchen smells of roasted vegetables and butter. You pour the egg white mixture over in one motion; it creeps between the vegetables and starts to set at the edges immediately. The crumbled goat cheese you scatter like snowflakes on top. Then into the oven. A quarter of an hour later you pull out a firm, golden brown whole that puffs up just slightly in the middle. It cuts like a pie, with the soft goat cheese that has turned warm and creamy. Perfect warm, but also cold from the fridge the next day — the flavor is even slightly more concentrated then.
- 10
- min prep
- 20
- min cook
- 30
- min total
Nutritional Synergies
This recipe combines ingredients that enhance each other:
Eggs 
Spinach Increases vitamin E absorption by factor 4-7
Technical: Spinach contains vitamin E (2mg/100g), lutein and beta-carotene — all fat-soluble. A study showed that adding an egg (with 5g fat) to a raw vegetable salad increased vitamin E absorption by a factor of 4-7. The egg yolk creates a lipid emulsion serving as transport for these fat-soluble nutrients.
What does this mean for you? Always add an egg to your spinach salad or cook spinach with an egg. Without the egg fat you absorb up to 7x less vitamin E from the spinach.
General Wellness
Bell Pepper 
Olive Oil Fat improves carotenoid absorption from bell pepper
Technical: Red bell pepper contains 3131μg beta-carotene and 51μg lutein per 100g, plus 127mg vitamin C (211% RDI). Carotenoids are fat-soluble — without fat only 3-5% is absorbed. Olive oil increases bioavailability to 15-20% through micelle formation in the small intestine.
What does this mean for you? Roast bell pepper with olive oil or make a salad with olive oil dressing. Red pepper contains 10x more carotenoids than green — choose red for maximum effect.
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
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
Instructions
- 1 Preheat the oven to 180°C (350°F).
- 2 Beat the egg whites with salt and pepper until slightly foamy.
Nutrition per serving
Indicative values per serving.
Timing & Suitability
Shelf life: 3 days in fridge
Tags & Diet
Allergens: Eggs, Dairy