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Rich in healthy fats, vitamin E, and magnesium
CALORIES · 100 G
GI
POTASSIUM · 100 G
FIBER · 100 G
1 serving (medium) of Unsalted in-shell sunflower seeds (30 g) has 175 calories. That works out to 584 calories per 100 g. It contains 6 g of carbs, 6.2 g of protein, 15.5 g of fat and 2.6 g of fiber. Its 10.6 mg of Vitamin E covers 70% of the Daily Value. Its glycemic index is 20 (low), so it raises blood sugar slowly.
Selected: 1 serving (medium) · 30 g
175
KCAL / 30G
Carbs
6g
· 2% DV
Protein
6.2g
· 12% DV
Fat
15.5g
· 20% DV
Fiber
2.6g
· 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 | 175 kcal | |
| Total fat | 15.5 g | 20% |
| Saturated fat | 1.34 g | 7% |
| Trans fat | 0 g | |
| Sodium | 2.7 mg | 0% |
| Total carbohydrate | 6 g | 2% |
| Fiber | 2.6 g | 9% |
| Protein | 6.2 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 serving (medium) | 30 g | 175 kcal |
| 1 piece (whole) | 4 g | 23 kcal |
| 1 tablespoon (whole) | 9 g | 53 kcal |
| 2 tablespoon (whole) | 18 g | 105 kcal |
| 1 ounce (whole) | 28 g | 164 kcal |
| 1 serving (large) | 45 g | 263 kcal |
| 1 cup (whole) | 46 g | 269 kcal |
| 100 g | 100 g | 584 kcal |
Calculated from 584 calories per 100 g.
Crack the shell of an unsalted in-shell sunflower seed between your teeth, remove the kernel, and spit out the shell. Take your time: separating the shells as you snack makes it easier to notice how much you have eaten.
No, spit out the shells of unsalted in-shell sunflower seeds. They are tough and fibrous, and swallowing them can irritate your throat or digestive tract. Eat the kernel inside rather than chewing and swallowing the whole seed.
Spread unsalted in-shell sunflower seeds in a single layer on a baking tray and roast them in a low-to-moderate oven, stirring occasionally. Take them out when they smell toasted and look slightly darker, then let them cool completely before eating.
Yes, unsalted in-shell sunflower seeds sold as food can be eaten raw; roasting is optional. Raw seeds usually taste milder, and their shells may be less crisp than those of roasted seeds.
Keep unsalted in-shell sunflower seeds in a tightly sealed container in a cool, dry place away from sunlight. The shells help protect the kernels, while heat and moisture can make the seeds lose freshness or develop an unpleasant smell.
Yes, you can freeze unsalted in-shell sunflower seeds in an airtight, freezer-safe container. Take out only what you need and let it thaw at room temperature; keep moisture out so the seeds do not lose their crisp texture.
The kernel is the same, but unsalted in-shell sunflower seeds still have their outer shell, while hulled seeds have had it removed. In-shell seeds take longer to eat and need to be cracked open; only the kernel is eaten.
Usually, no: packaged unsalted in-shell sunflower seeds intended for eating do not need washing before roasting. If you do rinse them, dry them thoroughly first, because damp seeds roast unevenly and can turn soft instead of crisp.
Dogs should not eat the shells of unsalted in-shell sunflower seeds, which can pose a choking or digestive risk. A small amount of plain, shelled kernel is a safer option; avoid seasoned or flavored seeds.
Yes, unsalted in-shell sunflower seeds can be part of a daily diet. A medium serving is about 30 g; portion them into a bowl rather than eating straight from the bag, since it is easy to lose track while cracking shells.
Vitamins
Vitamin E
10.55mg · 70% DV
Biotin
19.8µg · 66% DV
B1
0.44mg · 37% DV
B6
0.41mg · 24% DV
Minerals
Copper
0.54mg · 60% DV
Selenium
16µg · 29% DV
Phosphorus
198mg · 28% DV
Manganese
0.59mg · 26% DV
Potassium ⭐
194mg · 6% DV
Sodium
2.7mg · 0% DV
GLYCEMIC INDEX
GLYCEMIC LOAD
Accounts for portion size — a more realistic measure than GI alone.
To burn the 175 calories in 1 serving (medium) (30 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.
Unsalted in-shell sunflower seeds are the edible kernels of the sunflower, left inside their outer shells. Sunflowers were domesticated in North America, and the seeds are now enjoyed as a snack in many places. To eat them, crack the shell and discard it, keeping the kernel inside.
The kernels taste mild and slightly nutty, with a crisp bite when roasted; without added salt, their flavour is less savoury than that of salted seeds. They’re easy to snack on while watching a game or sharing a bowl with friends. Sunflower seeds are rich in fats and provide protein and fibre. Because shelling them slows down snacking, they can be satisfying in a modest portion; pair them with fresh fruit or other unsalted snacks.
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
1.34g
MONOUNSATURATED
5.56g
POLYUNSATURATED
6.94g
Omega 6:3 ratio 346.5:1
Above the ideal 4:1 (346.5:1).
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Nutrition data compiled from USDA FoodData Central and scientific sources.