Vegetable

Radish Seed

Health
ScoreA

Radish seeds are nutrient-dense sprouts rich in glucosinolates and essential minerals, offering concentrated phytonutrient benefits with minimal calories. They are commonly used as microgreens or sprouted for enhanced bioavailability of nutrients.

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Why Radish Seed scores 78

Nutrient density33

Protein quality12

Fiber content0

Healthy fats5

Bioactive compounds13

Glycemic impact10

Top nutrients

% Daily Value per ½ cup (85 g)

Vitamin B6 37%Vitamin C 27%Folate 20%Niacin 15%Copper 11%

Nutrition

per_100g

Calories

3.8g

Protein

3.6g

Carbs

2.5g

Fat

Fiber

Health benefits

Enhanced cellular detoxification and antioxidant defense

moderate evidence

Glucosinolates convert to isothiocyanates, which activate Nrf2 pathway genes encoding Phase II detoxification enzymes like glutathione S-transferases and NAD(P)H quinone oxidoreductase, enhancing the body's antioxidant response

Improved bone mineral density and skeletal health

moderate evidence

High phosphorus content (113mg/100g) and folate support osteoblast function and collagen cross-linking, while folate reduces homocysteine levels that impair bone remodeling

Anti-inflammatory and potential anti-cancer properties

emerging evidence

Isothiocyanates inhibit histone deacetylases and NF-κB signaling, reducing systemic inflammation and suppressing proliferation of cancer cells in preclinical models

Cardiovascular and metabolic support

moderate evidence

Polyunsaturated fats promote healthy lipid profiles, while niacin supports NAD+ metabolism critical for mitochondrial function and vascular endothelial health

Enhanced DNA synthesis and cellular repair

strong evidence

Folate (95mcg/100g) serves as methyl donor in one-carbon metabolism, essential for nucleotide synthesis and epigenetic regulation of longevity-associated genes

Pairs well with

·Pair with vitamin C-rich foods (citrus, bell peppers, cruciferous vegetables) to enhance isothiocyanate bioavailability and strengthen antioxidant synergy through complementary redox pathways
·Combine with fat sources (olive oil, avocado, nuts) to enhance absorption of fat-soluble compounds and increase glucosinolate conversion efficiency in the digestive tract
·Pair with selenium-containing foods (Brazil nuts, eggs, mushrooms) to maximize glutathione peroxidase activity and amplify Phase II detoxification enzyme expression
·Combine with cruciferous vegetables (broccoli, cabbage, Brussels sprouts) for additive isothiocyanate content and complementary phytonutrient profiles targeting multiple detoxification pathways

Practical tips

·Best timing: Radish seeds contain no caffeine or stimulants and can be incorporated into any meal; however, consuming with other foods enhances glucosinolate conversion and mineral absorption due to synergistic digestive processes
·Sprout radish seeds at home for 3-5 days to increase enzyme activity, vitamin K content, and glucosinolate concentration up to 50% compared to unsprouted seeds
·Chew or lightly process radish seeds before consumption to rupture cell membranes and trigger myrosinase enzyme activation, converting glucosinolates into bioactive isothiocyanates
·Store dried radish seeds in a cool, dark place in airtight containers to preserve glucosinolate stability; sprouted seeds should be refrigerated and consumed within 2-3 days
·Add radish seed sprouts to fresh salads, grain bowls, or as a garnish after cooking to preserve heat-sensitive isothiocyanates and maximize enzymatic potential
·Start with small quantities (1-2 tablespoons) when first incorporating radish seeds to allow digestive adjustment to sulfur compounds and glucosinolates