Sunflower Seeds Nutrition Facts
Complete sunflower seeds nutrition breakdown with 584 kcal per 100g, glycemic index, and diet compatibility.
Written by Victura Nutrition TeamReviewed by Victura Editorial ReviewLast updated Jul 19, 2026
584
Calories
20.8g
Protein
20.0g
Carbs
Use caution
Is it healthy?
per 100g · per panel values
Track this food in VicturaQuick answer
A 100g serving of sunflower seeds provides about 584 kcal. Per 100g you get about 20g carbs and 20.78g protein. Glycemic index is around 15.
Sunflower Seeds is a whole food with approximately 584 calories per 100g, tracked in Victura for macro-aware meal logging.
- Calories (100g serving)
- 584 kcal
- Carbs (100g)
- 20.0g
- Protein (100g)
- 20.78g
- Serving reference
- 100g · 100g serving
- Glycemic index
- 15
Serving calculator
How much did you eat or drink — Sunflower Seeds?
584
Calories
20.8g
Protein
20.0g
Carbs
51.5g
Fat
Nutrition facts
per 100g · Source: USDA FoodData Central (seeded Phase 0)
584 kcal
Calories
Vitamins
- Vitamin E: 35.17mg
Minerals
- Selenium: 53mcg
Scientific explanation
Research-backedSunflower Seeds provides approximately 584 kcal per 100g with 20.8g protein, 20.0g carbohydrates, and 51.5g fat. Dietary fiber is 8.6g per 100g. The glycemic index is estimated at 15 (low), meaning glucose rises at a slow rate after consumption. Values are sourced from USDA FoodData Central and reviewed for editorial accuracy.
Community insights
Community insightAmong Victura meal logs, sunflower seeds appears frequently as a portable snack and smoothie ingredient. Users pairing it with yogurt or nuts report steadier energy than eating it alone on an empty stomach.
Pros
- Sunflower Seeds is a whole food with measurable macro nutrients
Cons
- Portion size still matters for calorie goals
Best time to eat
Pair with protein and fiber for balanced meals.
Good windows
- With main meals
Consider avoiding
- Very large portions without activity
Diet compatibility
Weight loss
Use caution
At 584 kcal and 8.6g fiber per 100g, this food is energy-dense - watch portions.
Keto
Use caution
Net carbs ~11.4g per 100g - too high-carb for standard keto.
Diabetic friendly
Friendly
GI 15 with 2.6g sugar - generally blood-sugar friendly in moderation.
Frequently asked questions
People also ask
Is a sunflower seeds healthy?
Yes — a sunflower seeds is a whole food with measurable nutrients. Healthiness depends on overall diet, portions, and your goals. Estimated GI is 15.
Can I eat a sunflower seeds every day?
Most people can include a sunflower seeds daily as part of a balanced diet, as long as total calories and carbs fit their plan.
Are Sunflower Seedses good for weight loss?
At 584 kcal and 8.6g fiber per 100g, this food is energy-dense - watch portions.
How many calories are in a sunflower seeds?
A typical medium serving of sunflower seeds has about 584 calories, while 100g contains about 584 calories (USDA reference).
Are Sunflower Seedses good before a workout?
Sunflower seedses can work before activity when you want easy carbs; pair a sunflower seeds with protein if your session is long.
Are Sunflower Seedses high in sugar?
Sunflower seedses contain about 2.6g sugar per 100g — mostly natural sugars when whole.
Is sunflower seeds good for weight loss?
At 584 kcal and 8.6g fiber per 100g, this food is energy-dense - watch portions.
Is sunflower seeds keto-friendly?
Net carbs ~11.4g per 100g - too high-carb for standard keto.
What is the glycemic index of sunflower seeds?
Estimated GI is 15. Pair with protein or fat to blunt glucose response.
Is sunflower seeds safe for people with diabetes?
GI 15 with 2.6g sugar - generally blood-sugar friendly in moderation.
How many calories do sunflower seeds have per serving?
Sunflower seeds contain 584 calories per 100g. A standard 1-ounce (28-gram) serving of shelled sunflower seeds provides approximately 164 calories, making them a nutrient-dense snack where portion control is key.
How we review this guide
- Written by
- Victura Nutrition Team
- Reviewed by
- Victura Editorial Review
- Reference sources
- 4
- Last updated
- Jul 19, 2026
Visual guides
- portionSunflower Seeds portion size visual
References
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