Grape Leave

Nutrition per ~85 g · ¾ cup chopped

5.4 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 96.

What it feeds primary sources only

Systems

Pathways

Overview

Grape leaves (Vitis species) have been consumed for centuries in Mediterranean, Middle Eastern, and South Asian cuisines, most famously in dolma preparations. These leaves are remarkable for their micronutrient density: a 100g serving provides 109 mcg of vitamin K (136% of daily value), 363 mg of calcium, and exceptional fiber content at 11g—supporting both bone mineralization and digestive health. The leaves contain polyphenolic compounds including quercetin and resveratrol precursors, which contribute anti-inflammatory effects relevant to aging and chronic disease prevention. Their potassium content (272 mg) supports cardiovascular function and blood pressure regulation. Despite being a traditional food, grape leaves remain underutilized in modern Western diets, yet they deliver substantial micronutrient benefits with minimal caloric burden—ideal for calorie-controlled longevity-focused nutrition. The combination of high vitamin K and calcium makes them particularly valuable for bone health, while their fiber content promotes healthy microbiota and metabolic stability. Fresh or preserved grape leaves offer practical versatility and shelf stability.

Health benefits 5

Pairs with

• Pair with olive oil because the polyphenols (quercetin, gallic acid) are fat-soluble, requiring dietary lipids for optimal absorption and bioavailability
• Combine with lemon juice or vinegar because acidic compounds enhance iron absorption from grape leaves and may increase polyphenol stability in the digestive tract
• Serve with fermented foods (yogurt, kefir) because the probiotic bacteria enhance vitamin K2 synthesis and improve mineral bioavailability through enhanced intestinal barrier function
• Pair with allium vegetables (garlic, onions) because sulfur compounds synergize anti-inflammatory effects through complementary polyphenol and organosulfur mechanisms

In the kitchen

• Fresh grape leaves are seasonal (spring-early summer); preserve by blanching and freezing or brining in jars for year-round use—preserved leaves retain vitamin K and polyphenol content effectively
• If using jarred brined grape leaves, rinse thoroughly to reduce sodium content; blanch fresh leaves briefly (30 seconds) before rolling to improve pliability without destroying heat-sensitive vitamins
• Select young, tender leaves with vibrant green color; older leaves develop tougher textures and slightly more astringent tannins, though nutritional value remains high
• Incorporate grape leaves into salads raw or lightly wilted for maximum vitamin C retention; alternatively, use in cooked dishes where polyphenol stability is improved by brief heating (5-10 minutes)
• Store fresh grape leaves refrigerated in sealed bags for up to 5 days, or blanch-freeze for 6+ months; ensure good air circulation to prevent moisture accumulation

When to eat it anytime

Grape leaves contain no stimulants or compounds that interfere with sleep; their high fiber benefits digestion throughout the day. Consuming with lunch or dinner alongside fat sources optimizes polyphenol absorption. Morning consumption provides vitamin K for sustained bone-related osteocalcin activity.

Breaks a fast

While grape leaves are low-calorie and nutrient-dense, they should accompany meals containing fat for optimal polyphenol absorption rather than consumed in isolation during fasting windows