Corn Flakes vs Grapes
Side-by-side macro comparison. Corn Flakes vs Grapes per their standard serving sizes.
Macro Comparison Table
| Macro | Corn Flakes | Grapes | Difference |
|---|---|---|---|
| Calories | 100 cal | 104 cal | -4% Corn |
| Protein | 2g | 1.1g | +82% Corn |
| Carbs | 24g | 27g | -11% Corn |
| Fat | 0g | 0.2g | -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. Grapes delivers 104 calories with 1.1g protein, 27g carbs, and 0.2g fat. The most meaningful difference: they're within 4 calories per serving, so calorie load is essentially equivalent. Both deliver similar protein density.
When to Pick Each
For Cutting / Weight Loss
When cutting on a tight calorie budget, Corn Flakes gives you 4 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), Corn Flakes delivers more grams of protein per calorie consumed.
For Bulking / Muscle Gain
For muscle gain, you want calories AND protein. Grapes brings 104 calories — useful when you're chasing a surplus and struggling to eat enough. Corn Flakes delivers 2g 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. Grapes at 27g carbs uses significantly more of your daily 20-30g carb budget.
Frequently Asked
Which has more protein, Corn Flakes or Grapes?
Corn Flakes has more protein: 2g vs 1.1g per serving. That's a difference of 0.8999999999999999g.
Which has fewer calories, Corn Flakes or Grapes?
Corn Flakes has 100 calories per serving vs 104 calories in Grapes — a difference of 4 calories.
Is Corn Flakes or Grapes better for keto?
Corn Flakes is the better keto choice at 24g carbs per serving vs 27g carbs in Grapes.
Is Corn Flakes or Grapes better for weight loss?
For weight loss, Corn Flakes gives you more calorie flexibility (4 cal less per serving). For preserving muscle during a deficit, Corn Flakes delivers more protein per calorie. Most people on cuts benefit from Corn Flakes.
Which Is Better for Your Goal?
🔥 Weight Loss
Corn Flakes
Higher protein-to-calorie density + lower absolute fat = more satiety per calorie.
💪 Muscle Gain
Corn Flakes
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
Other ways Corn Flakes and Grapes stack up:
Full Corn Flakes guide • Full Grapes guide • All comparisons