Cheerios vs Sushi

Side-by-side macro comparison. Cheerios vs Sushi per their standard serving sizes.

Cheerios

per 1 cup (28g)

100 cal
3g Protein
20g Carbs
2g Fat
Full Cheerios macros →
vs

Sushi

per 1 California roll (8 pieces)

255 cal
9g Protein
38g Carbs
7g Fat
Full Sushi macros →

Macro Comparison Table

Macro Cheerios Sushi Difference
Calories 100 cal 255 cal -61% Cheerios
Protein 3g 9g -67% Cheerios
Carbs 20g 38g -47% Cheerios
Fat 2g 7g -71% Cheerios

Differences shown relative to Cheerios. Positive = Cheerios has more.

Quick Take

Cheerios delivers 100 calories per serving with 3g protein, 20g carbs, and 2g fat. Sushi delivers 255 calories with 9g protein, 38g carbs, and 7g fat. The most meaningful difference: Cheerios 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, Cheerios 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

Cheerios fits cleanly into keto with only 20g carbs. Sushi at 38g carbs uses significantly more of your daily 20-30g carb budget.

Frequently Asked

Which has more protein, Cheerios or Sushi?

Sushi has more protein: 9g vs 3g per serving. That's a difference of 6g.

Which has fewer calories, Cheerios or Sushi?

Cheerios has 100 calories per serving vs 255 calories in Sushi — a difference of 155 calories.

Is Cheerios or Sushi better for keto?

Cheerios is the better keto choice at 20g carbs per serving vs 38g carbs in Sushi.

Is Cheerios or Sushi better for weight loss?

For weight loss, Cheerios 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

Cheerios

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

Cheerios

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

Other ways Cheerios and Sushi stack up:

Full Cheerios guideFull Sushi guideAll comparisons