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Rich in protein, fiber, vitamin E, and unsaturated fats.
CALORIES · 100 G
POTASSIUM · 100 G
FIBER · 100 G
1 ounce (medium) of Unroasted sunflower seeds (28 g) has 166 calories. That works out to 584 calories per 100 g. It contains 5.7 g of carbs, 5.9 g of protein, 14.6 g of fat and 2.4 g of fiber. Its 10 mg of Vitamin E covers 66% of the Daily Value. Under the NOVA system it is classified as "Minimally Processed".
Selected: 1 ounce (medium) · 28.35 g
166
KCAL / 28.35G
Carbs
5.7g
· 2% DV
Protein
5.9g
· 12% DV
Fat
14.6g
· 19% DV
Fiber
2.4g
· 9% DV
DV is the share of the daily value covered, on a 2,000 kcal reference diet.
Calories come from: Carbs 13% · Protein 13% · Fat 74%
| Nutrient | Amount | % DV |
|---|---|---|
| Calories | 166 kcal | |
| Total fat | 14.6 g | 19% |
| Saturated fat | 1.26 g | 6% |
| Trans fat | 0 g | |
| Sodium | 2.55 mg | 0% |
| Total carbohydrate | 5.7 g | 2% |
| Fiber | 2.4 g | 9% |
| Protein | 5.9 g | 12% |
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 ounce (medium) | 28.4 g | 166 kcal |
| 1 teaspoon (small) | 3 g | 18 kcal |
| 1 tablespoon (medium) | 9 g | 53 kcal |
| 2 tablespoon (large) | 18 g | 105 kcal |
| 1 serving (medium) | 30 g | 175 kcal |
| 1 serving (large) | 50 g | 292 kcal |
| 100 g | 100 g | 584 kcal |
| 1 cup (large) | 140 g | 818 kcal |
Calculated from 584 calories per 100 g.
Yes, unroasted sunflower seeds can be eaten without cooking; roasting is not required to make them edible. Choose seeds that are dry and fresh, and discard any with mold, dampness, or an unpleasant rancid smell.
Roast unroasted sunflower seeds in a dry skillet or on a baking tray, stirring or shaking them regularly so they brown evenly. Use moderate heat because the seeds can burn quickly, and add salt after roasting if desired.
It is best not to eat sunflower seed shells. They are tough and difficult to digest, and swallowing a lot can irritate the digestive tract. Crack the shells and eat the kernels instead.
Keep unroasted sunflower seeds in an airtight container in a cool, dark, dry place. Their natural oils can turn rancid faster with heat and air exposure; refrigerate or freeze them for longer storage.
Unroasted sunflower seeds have not been heated, while roasting gives them a toastier flavor and crunchier texture. Unroasted seeds are minimally processed; roasting them at home changes their flavor without requiring added oil.
No, soaking unroasted sunflower seeds is not necessary before eating. Soaking can soften them, but leaving wet seeds at room temperature can encourage spoilage, so drain and use them promptly or dry them thoroughly.
Yes, viable unroasted sunflower seeds can sprout, while roasted seeds generally cannot. Use seeds intended for food and sprouting, keep the equipment clean, and eat the sprouts fresh because moist sprouts can spoil quickly.
Add unroasted sunflower seeds to salads, oatmeal, yogurt, bread dough, or granola for crunch. You can also toast them first for a stronger flavor; use hulled kernels when you do not want to remove shells while eating.
They do not cause weight gain on their own, but their energy density makes large, frequent portions easy to overeat. Use a modest amount as a snack or topping rather than eating directly from a large bag.
Yes, sunflower seed allergy is possible, though it is less common than some other seed allergies. Stop eating them if you develop symptoms such as hives or swelling; breathing difficulty requires emergency care.
Vitamins
Vitamin E
9.97mg · 66% DV
Biotin
18.71µg · 62% DV
B1
0.42mg · 35% DV
B6
0.38mg · 22% DV
Minerals
Copper
0.51mg · 57% DV
Selenium
15µg · 27% DV
Phosphorus
187mg · 27% DV
Manganese
0.55mg · 24% DV
Potassium ⭐
183mg · 5% DV
Sodium
2.55mg · 0% DV
To burn the 166 calories in 1 ounce (medium) (28.35 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.
Unroasted sunflower seeds are the shelled kernels of the sunflower, sold without roasting or added salt. They have a mild, slightly nutty flavour and a firm bite; a brief dry toast brings out a deeper, toastier taste. They’re easy to stir into porridge, yoghurt, salads, bread dough or homemade snack mixes, and can also be eaten by the handful.
Across many cuisines, sunflower seeds are used as a crunchy topping or a simple snack, while in Turkey the familiar street-side choice is often roasted seeds in their shells. The unroasted kernels are rich in protein, fibre, vitamin E and unsaturated fats, so a small handful makes a filling addition to a meal. Toast them at home if you prefer more flavour, and add salt sparingly.
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
✓ Suitable
Low FODMAP
— Not suitable
SATURATED
1.26g
MONOUNSATURATED
5.25g
POLYUNSATURATED
6.56g
Omega 6:3 ratio 326.5:1
Above the ideal 4:1 (326.5:1).
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Nutrition data compiled from USDA FoodData Central and scientific sources.