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

Candy vs Oatmeal: 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 400), more protein (17g vs 0g), more fiber (11g vs 0g), less sugar (0g vs 90g), less sodium (2mg vs 20mg)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
Candy
400
Oatmeal
389
Proteinper 100g
Candy
0g
Oatmeal
17g
Carbohydratesper 100g
Candy
100g
Oatmeal
66g
Fatper 100g
Candy
0g
Oatmeal
7g

Side-by-Side Nutrition Table

NutrientCandyOatmealDifference
Calories400kcal389kcal+11.0kcal
Protein0g17g-17.0g
Carbohydrates100g66g+34.0g
Fat0g7g-7.0g
Fiber0g11g-11.0g
Sugar90g0g+90.0g
Sodium20mg2mg+18.0mg

Serving Size Comparison

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

Candy

Per 100g:400 calories
Per cup (150g):600 calories
Per serving (85g):340 calories

Oatmeal

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

Diet Compatibility

Candy

VeganVegetarianLow-Sodium

Oatmeal

High-ProteinVeganVegetarianLow-Sodium

When to Choose Candy

    Common Uses

    TreatsCelebrationsComfort foodSocial occasions
    View full Candy nutrition →

    When to Choose Oatmeal

    • Lower in calories (389 vs 400)
    • Higher in protein (17g vs 0g)
    • More fiber (11g vs 0g)
    • Lower in carbs (66g vs 100g)
    • Less sugar (0g vs 90g)
    • Lower sodium (2mg vs 20mg)

    Common Uses

    Side dishesBreakfastMeal baseEnergy food
    View full Oatmeal nutrition →

    Candy vs Oatmeal: Nutritional Analysis

    Candy is more calorie-dense at 400 calories per 100g compared to 389 for Oatmeal, a difference of 11 calories. On the protein front, Oatmeal delivers more with 17g per 100g versus 0g, 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 Candy and Oatmeal tell different nutritional stories. Candy provides 100g of carbohydrates, 0g of fat, and 0g of fiber per 100g, while Oatmeal contains 66g carbs, 7g fat, and 11g 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: Candy contains 90g while Oatmeal has 0g 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, Candy or Oatmeal?

    Candy has more calories with 400 kcal per 100g, compared to Oatmeal with 389 kcal. That's a difference of 11 calories per 100g serving.

    Is Candy healthier than Oatmeal?

    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 Candy and Oatmeal?

    Oatmeal has more protein with 17g per 100g, compared to Candy with 0g. Oatmeal provides 17.0g more protein per 100g serving.

    Which is better for weight loss, Candy or Oatmeal?

    For weight loss, Oatmeal is the better choice with only 389 calories per 100g compared to 400 calories in Candy. Oatmeal also offers 11g of fiber per 100g, which helps you feel fuller longer.

    Does Candy or Oatmeal have fewer carbs?

    Oatmeal has fewer carbs with 66g per 100g, compared to Candy with 100g. If you're following a low-carb diet, Oatmeal is the better option with 34.0g 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.