Written by CalorieData Nutrition TeamReviewed by a Registered DietitianLast Updated: March 2026

Oatmeal vs Sunflower Seeds: Nutrition Comparison

Which is healthier? Compare calories, protein, carbs, and more

Complete side-by-side nutrition comparison per 100g serving | Updated 2026

Which is Healthier?

Oatmeal is generally healthier

Oatmeal comes out ahead in this comparison, winning in 5 out of 5 key nutritional categories. It has fewer calories (389 vs 584), more protein (17g vs 9g), more fiber (11g vs 8.6g), less sugar (0g vs 2.6g), less sodium (2mg vs 9mg)making it the better choice for most health goals.

Quick Summary

Fewer Calories

Oatmeal

389 kcal

More Protein

Oatmeal

17g

More Fiber

Oatmeal

11g

Less Sugar

Oatmeal

0g

Visual Comparison

Caloriesper 100g
Oatmeal
389
Sunflower Seeds
584
Proteinper 100g
Oatmeal
17g
Sunflower Seeds
9g
Carbohydratesper 100g
Oatmeal
66g
Sunflower Seeds
20g
Fatper 100g
Oatmeal
7g
Sunflower Seeds
51g

Side-by-Side Nutrition Table

NutrientOatmealSunflower SeedsDifference
Calories389kcal584kcal-195.0kcal
Protein17g9g+8.0g
Carbohydrates66g20g+46.0g
Fat7g51g-44.0g
Fiber11g8.6g+2.4g
Sugar0g2.6g-2.6g
Sodium2mg9mg-7.0mg

Serving Size Comparison

All values above are per 100g. Here's how they compare in common serving sizes:

Oatmeal

Per 100g:389 calories
Per cup (150g):584 calories
Per serving (85g):331 calories

Sunflower Seeds

Per 100g:584 calories
Per cup (150g):876 calories
Per serving (85g):496 calories

Diet Compatibility

Oatmeal

High-ProteinVeganVegetarianLow-Sodium

Sunflower Seeds

VeganVegetarianPaleoLow-Sodium

When to Choose Oatmeal

  • Lower in calories (389 vs 584)
  • Higher in protein (17g vs 9g)
  • More fiber (11g vs 8.6g)
  • Less sugar (0g vs 2.6g)
  • Lower sodium (2mg vs 9mg)

Common Uses

Side dishesBreakfastMeal baseEnergy food
View full Oatmeal nutrition →

When to Choose Sunflower Seeds

  • Lower in carbs (20g vs 66g)

Common Uses

SnackingToppingsTrail mixBaking
View full Sunflower Seeds nutrition →

Oatmeal vs Sunflower Seeds: Nutritional Analysis

Sunflower Seeds is more calorie-dense at 584 calories per 100g compared to 389 for Oatmeal, a difference of 195 calories. On the protein front, Oatmeal delivers more with 17g per 100g versus 9g, which matters for muscle maintenance, satiety, and overall metabolic health. These differences become meaningful when you consider how each food fits into your daily dietary pattern rather than looking at any single nutrient in isolation.

Macronutrient Breakdown

The macronutrient profiles of Oatmeal and Sunflower Seeds tell different nutritional stories. Oatmeal provides 66g of carbohydrates, 7g of fat, and 11g of fiber per 100g, while Sunflower Seeds contains 20g carbs, 51g fat, and 8.6g fiber. The higher fiber content in Oatmeal supports digestive health, helps regulate blood sugar after meals, and contributes to longer-lasting satiety. Sugar content also differs: Oatmeal contains 0g while Sunflower Seeds has 2.6g per 100g. Lower sugar options are generally preferable for blood sugar management and dental health.

Key Takeaways

  • For weight management: Oatmeal is the lower-calorie choice at 389 cal/100g, making it more suitable for calorie-controlled diets.
  • For muscle building: Oatmeal provides more protein (17g/100g), supporting muscle repair and growth.
  • For sustained energy: Oatmeal offers more fiber (11g/100g), which slows digestion and provides steadier energy release.
  • Overall: Neither food is universally "better" than the other. The right choice depends on your specific nutritional goals, meal context, and dietary preferences. Both can play a role in a balanced diet.

Frequently Asked Questions

Which has more calories, Oatmeal or Sunflower Seeds?

Sunflower Seeds has more calories with 584 kcal per 100g, compared to Oatmeal with 389 kcal. That's a difference of 195 calories per 100g serving.

Is Oatmeal healthier than Sunflower Seeds?

Based on our nutritional analysis, Oatmeal is generally the healthier choice, winning in 5 out of 5 key nutritional categories. Oatmeal has 389 calories, 17g protein, and 11g fiber per 100g. However, the best choice depends on your specific dietary goals.

What is the protein difference between Oatmeal and Sunflower Seeds?

Oatmeal has more protein with 17g per 100g, compared to Sunflower Seeds with 9g. Oatmeal provides 8.0g more protein per 100g serving.

Which is better for weight loss, Oatmeal or Sunflower Seeds?

For weight loss, Oatmeal is the better choice with only 389 calories per 100g compared to 584 calories in Sunflower Seeds. Oatmeal also offers 11g of fiber per 100g, which helps you feel fuller longer.

Does Oatmeal or Sunflower Seeds have fewer carbs?

Sunflower Seeds has fewer carbs with 20g per 100g, compared to Oatmeal with 66g. If you're following a low-carb diet, Sunflower Seeds is the better option with 46.0g fewer carbohydrates.

About Our Data

All nutrition data in this comparison is sourced from the USDA FoodData Central, the official food composition database maintained by the U.S. Department of Agriculture. Values are based on 100g servings for accurate comparison.

Health Disclaimer: This comparison is for informational purposes only and is not intended as medical or dietary advice. Nutritional needs vary by individual. The best food choice depends on your personal health goals, dietary requirements, and preferences. Consult a healthcare provider or registered dietitian for personalized nutrition guidance.