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High in fiber, contains healthy fats
CALORIES · 100 G
GI
POTASSIUM · 100 G
FIBER · 100 G
1 tablespoon (whole) of Milk thistle seeds (10 g) has 49 calories. That works out to 490 calories per 100 g. It contains 0.8 g of carbs, 2.1 g of protein, 3.1 g of fat and 3.8 g of fiber. Its 2.4 mg of Vitamin E covers 16% of the Daily Value. Its glycemic index is 15 (low), so it raises blood sugar slowly.
Selected: 1 tablespoon (whole) · 10 g
49
KCAL / 10G
Carbs
0.8g
· 0% DV
Protein
2.1g
· 4% DV
Fat
3.1g
· 4% DV
Fiber
3.8g
· 14% DV
DV is the share of the daily value covered, on a 2,000 kcal reference diet.
Calories come from: Carbs 8% · Protein 21% · Fat 71%
| Nutrient | Amount | % DV |
|---|---|---|
| Calories | 49 kcal | |
| Total fat | 3.1 g | 4% |
| Saturated fat | 0.38 g | 2% |
| Trans fat | 0 g | |
| Sodium | 1.2 mg | 0% |
| Total carbohydrate | 0.8 g | 0% |
| Fiber | 3.8 g | 14% |
| Protein | 2.1 g | 4% |
Calories: Calories measure energy. Average daily need is 2,000 kcal. Excess calories are stored as fat, too few cause weight loss.
Carbs: Your body's primary energy source. The brain runs exclusively on carbs. Daily need: 275g.
Protein: Essential for muscle repair and cell growth. Daily need: 50g. Keeps you full and boosts metabolism.
Fat: Needed for hormone production and vitamin absorption. Daily need: 78g. Limit saturated fats, choose unsaturated.
Fiber: Critical for digestive health and satiety. Daily need: 28g. Stabilizes blood sugar, lowers cholesterol.
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| Serving | Amount | Calories |
|---|---|---|
| 1 tablespoon (whole) | 10 g | 49 kcal |
| 1 teaspoon (whole) | 3 g | 15 kcal |
| 1 serving (small) | 15 g | 74 kcal |
| 2 tablespoon (double) | 20 g | 98 kcal |
| 1 ounce (whole) | 28 g | 137 kcal |
| 1 serving (medium) | 30 g | 147 kcal |
| 0.25 cup (quarter) | 35 g | 172 kcal |
| ½ cup (half) | 70 g | 343 kcal |
| 100 g | 100 g | 490 kcal |
Calculated from 490 calories per 100 g.
Milk thistle seeds are eaten as a food and traditionally used in herbal preparations, but they are not proven to prevent or treat disease. Research on health effects often concerns concentrated extracts rather than ordinary seeds.
No, milk thistle seeds have not been shown to detox or cleanse the liver. Most clinical research has examined concentrated silymarin products, so its findings cannot automatically be applied to eating the seeds.
Grind milk thistle seeds and stir them into porridge, yogurt, or a smoothie, or sprinkle them over a meal. Grinding breaks up their tough outer covering and makes them easier to use in food.
Yes, milk thistle seeds can be eaten without cooking. Their firm texture makes whole seeds less convenient to chew, so many people grind them or add them to cooked foods instead.
Crush milk thistle seeds, pour hot water over them, and let them steep before straining. Silymarin does not dissolve readily in water, so seed tea should not be assumed to work like a concentrated extract.
No, whole milk thistle seeds are not equivalent to supplements. Supplements may concentrate silymarin, while seeds also provide fiber and fats; their amounts and effects are therefore not interchangeable.
Grinding milk thistle seeds is useful because their outer covering is firm and whole seeds can be awkward to chew. Grind a small amount shortly before use to keep it fresh.
There is no established daily dose of milk thistle seeds for treating or preventing illness. A typical food serving is about one tablespoon, but that is not a medically proven dosage.
Milk thistle seeds may cause digestive upset or an allergic reaction in some people. Anyone allergic to plants in the daisy family should be cautious, as milk thistle belongs to that family.
Keep milk thistle seeds in an airtight container in a cool, dry place away from light. Ground seeds lose freshness sooner, so grind only what you plan to use.
Vitamins
Vitamin E
2.4mg · 16% DV
B6
0.06mg · 4% DV
B1
0.03mg · 3% DV
B3
0.46mg · 3% DV
Minerals
Phosphorus
95mg · 14% DV
Copper
0.12mg · 13% DV
Manganese
0.24mg · 10% DV
Magnesium
33mg · 8% DV
Potassium ⭐
82mg · 2% DV
Sodium
1.2mg · 0% DV
GLYCEMIC INDEX
GLYCEMIC LOAD
Accounts for portion size — a more realistic measure than GI alone.
To burn the 49 calories in 1 tablespoon (whole) (10 g):
🚶
Walking (5 km/h)
🏃
Running (8 km/h)
🚴
Cycling
🏊
Swimming
Times are calculated with the MET equation for a 70 kg adult. Actual burn varies with your weight, age and pace.
Milk thistle seeds come from a prickly plant native to the Mediterranean region. They are small and firm, with a gently earthy, slightly bitter flavour; because of their tough outer coating, they are often crushed or ground before use.
In Mediterranean cooking and in kitchens elsewhere, ground seeds can be stirred into porridge, yoghurt or smoothies, while crushed seeds are also used to make an herbal infusion. Their flavour is fairly assertive on its own, so pairing them with fruit or creamy foods can make them easier to enjoy. They are notably high in fibre, with 38 g per 100 g. Try a small spoonful mixed into breakfast foods, and drink enough liquid alongside fibre-rich ingredients.
High
How many vitamins, minerals and how much fiber this food carries per calorie. A high score means a lot of nutrition for few calories.
High
An EatBetter score computed from fiber, protein and calorie density. A high score means staying full longer on the same calories.
Both scores are calculated per 100 g and do not change with the selected portion. The satiety score is EatBetter's own calculation, not a clinical measure.
NOVA 2
Minimally Processed
1. Unprocessed
2. Minimally Processed
3. Processed
4. Ultra-Processed
NOVA classifies foods into 4 groups by industrial processing. NOVA 1 (unprocessed) is the healthiest.
No known major allergens
Vegan
✓ Suitable
Vegetarian
✓ Suitable
Gluten-Free
✓ Suitable
Dairy-Free
— Not suitable
Mediterranean
✓ Suitable
Paleo
✓ Suitable
Whole30
— Not suitable
DASH
— Not suitable
Keto
— Not suitable
Low FODMAP
— Not suitable
SATURATED
0.38g
MONOUNSATURATED
0.72g
POLYUNSATURATED
1.95g
Omega 6:3 ratio 95:1
Above the ideal 4:1 (95:1).
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Nutrition data compiled from USDA FoodData Central and scientific sources.