Corn Flakes vs Sushi
Side-by-side macro comparison. Corn Flakes vs Sushi per their standard serving sizes.
Macro Comparison Table
| Macro | Corn Flakes | Sushi | Difference |
|---|---|---|---|
| Calories | 100 cal | 255 cal | -61% Corn |
| Protein | 2g | 9g | -78% Corn |
| Carbs | 24g | 38g | -37% Corn |
| Fat | 0g | 7g | -100% Corn |
Differences shown relative to Corn Flakes. Positive = Corn Flakes has more.
Quick Take
Corn Flakes delivers 100 calories per serving with 2g protein, 24g carbs, and 0g fat. Sushi delivers 255 calories with 9g protein, 38g carbs, and 7g fat. The most meaningful difference: Corn Flakes saves 155 calories per serving — meaningful over a week of meals. For protein density per calorie, Sushi wins at 14% of calories from protein.
When to Pick Each
For Cutting / Weight Loss
When cutting on a tight calorie budget, Corn Flakes gives you 155 more calories of headroom per serving — that's room for an extra snack, more vegetables, or a higher-protein second portion. If protein density matters more (which it does for preserving muscle on a deficit), Sushi delivers more grams of protein per calorie consumed.
For Bulking / Muscle Gain
For muscle gain, you want calories AND protein. Sushi brings 255 calories — useful when you're chasing a surplus and struggling to eat enough. Sushi delivers 9g of protein per serving, which directly feeds muscle protein synthesis. The best pick depends on whether you need more total calories or more usable protein.
For Keto / Low-Carb
Corn Flakes fits cleanly into keto with only 24g carbs. Sushi at 38g carbs uses significantly more of your daily 20-30g carb budget.
Frequently Asked
Which has more protein, Corn Flakes or Sushi?
Sushi has more protein: 9g vs 2g per serving. That's a difference of 7g.
Which has fewer calories, Corn Flakes or Sushi?
Corn Flakes has 100 calories per serving vs 255 calories in Sushi — a difference of 155 calories.
Is Corn Flakes or Sushi better for keto?
Corn Flakes is the better keto choice at 24g carbs per serving vs 38g carbs in Sushi.
Is Corn Flakes or Sushi better for weight loss?
For weight loss, Corn Flakes gives you more calorie flexibility (155 cal less per serving). For preserving muscle during a deficit, Sushi delivers more protein per calorie. Most people on cuts benefit from Sushi.
Which Is Better for Your Goal?
🔥 Weight Loss
Corn Flakes
Higher protein-to-calorie density + lower absolute fat = more satiety per calorie.
💪 Muscle Gain
Sushi
Higher absolute protein per serving better supports muscle protein synthesis.
🥑 Low-Carb / Keto
Corn Flakes
Lower carbohydrate content fits keto and low-carb macros without burning your carb budget.
Both fit most balanced diets. These verdicts reflect macro-only comparisons — taste, satiety, cost, and personal preference also matter.
Find Your Personal Macros
The "right" food depends on your individual macro targets. Calculate yours in 60 seconds:
→ Calculate My Macros (Free)Related Comparisons
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