Escarole

Nutrition per ~85 g · ¾ cup chopped

0.2 g net carbs after fiber.

Vitamins

Minerals & other

Bioactives estimated

Representative amounts for this food, not measured for this item. Real content varies widely by variety, ripeness and storage.

What drives the score weighted inputs

These are the scored components, not a sum: the published score also reflects normalisation across the catalog, so the parts above will not add to 95.

What it feeds primary sources only

Systems

Pathways

Overview

Escarole (Cichorium endivia) is a member of the chicory family, originating in the Mediterranean region and widely cultivated across Europe and North America. This bitter green is characterized by its slightly wider, crinkled leaves compared to endive, with a pleasantly bitter flavor that intensifies health-promoting compounds. At only 15 calories per 100g, escarole delivers outstanding micronutrient density: 211.9 mcg of vitamin K per 100g supports bone mineralization and vascular health, while 245 mg of potassium aids cardiovascular function and blood pressure regulation. The 2.8g of fiber per 100g promotes gut microbiota diversity and metabolic health. Escarole contains inulin, a prebiotic fiber that selectively feeds beneficial bacteria, and phenolic compounds with antioxidant and anti-inflammatory properties. Its high choline content (15.4 mg) supports cognitive function and methylation pathways critical for cellular longevity. The combination of vitamins K, A, C, and folate provides comprehensive antioxidant and epigenetic support. Unlike more delicate greens, escarole's robust structure maintains nutrient integrity through cooking while remaining bioavailable, making it versatile for both raw and cooked preparations suited to various digestive capacities.

Health benefits 5

Pairs with

• Pair with extra virgin olive oil because fat-soluble vitamins K and A require dietary lipids for micelle formation and intestinal absorption efficiency
• Combine with citrus (lemon, orange) because vitamin C enhances non-heme iron bioavailability from escarole's plant sources through pH reduction in the proximal intestine
• Pair with cruciferous vegetables (broccoli, cauliflower) because complementary glucosinolates and isothiocyanates activate hepatic Phase I and Phase II detoxification enzymes synergistically
• Combine with legumes (lentils, chickpeas) because amino acid complementarity achieves complete protein profiles while soluble fiber creates prebiotic-synbiotic interactions
• Pair with fatty fish (salmon, sardines) because omega-3 polyunsaturated fats enhance the absorption of fat-soluble vitamins while the combination provides complementary anti-inflammatory effects

In the kitchen

• Select escarole with crisp, bright green outer leaves and minimal browning; store unwashed in a perforated plastic bag in the refrigerator crisper for up to 10 days to preserve vitamin K stability
• Wash thoroughly just before use under running water, separating leaves to remove soil trapped between layers; avoid soaking, which leaches water-soluble B vitamins and potassium
• Light sautéing in olive oil (2-3 minutes) reduces bitter compounds and increases vitamin K bioavailability while preserving heat-stable micronutrients better than raw consumption for those with compromised digestion
• Include the slightly bitter outer leaves—they contain concentrated polyphenols and inulin; inner tender leaves are milder and ideal for raw salads when gentler flavor is preferred
• Consume 50-100g (approximately one cup raw) daily as part of a mixed green rotation to maximize nutrient diversity and prevent potential antinutrient accumulation from excessive single-food consumption

When to eat it midday

Escarole's high vitamin K and folate support sustained cognitive and metabolic function during peak afternoon hours; the prebiotic fiber promotes optimal digestion timing when gastric acid and pancreatic secretions are most active. Consuming at lunch allows several hours for colonic fermentation to produce butyrate before evening, supporting circadian metabolic regulation.

Fasting-compatible

Best avoided

• immediately before bed (high water content and potassium may increase urinary output)

Suitable for consumption during intermittent fasting windows due to negligible caloric content; however, nutrient absorption improves when paired with dietary fat, so breaking a fast with escarole plus olive oil or avocado optimizes micronutrient bioavailability. Those taking warfarin or other vitamin K antagonists should maintain consistent (not avoid) escarole intake to avoid INR fluctuations.