Corn vs Nature Valley Bar
Side-by-side macro comparison. Corn vs Nature Valley Bar per their standard serving sizes.
Nature Valley Bar
per 1 pouch / 2 bars (42g)
Macro Comparison Table
| Macro | Corn | Nature Valley Bar | Difference |
|---|---|---|---|
| Calories | 177 cal | 190 cal | -7% Corn |
| Protein | 5.4g | 4g | +35% Corn |
| Carbs | 41g | 29g | +41% Corn |
| Fat | 2.1g | 6g | -65% Corn |
Differences shown relative to Corn. Positive = Corn has more.
Quick Take
Corn delivers 177 calories per serving with 5.4g protein, 41g carbs, and 2.1g fat. Nature Valley Bar delivers 190 calories with 4g protein, 29g carbs, and 6g fat. The most meaningful difference: they're within 13 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 gives you 13 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 delivers more grams of protein per calorie consumed.
For Bulking / Muscle Gain
For muscle gain, you want calories AND protein. Nature Valley Bar brings 190 calories — useful when you're chasing a surplus and struggling to eat enough. Corn delivers 5.4g 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
Nature Valley Bar fits cleanly into keto with only 29g carbs. Corn at 41g carbs uses significantly more of your daily 20-30g carb budget.
Frequently Asked
Which has more protein, Corn or Nature Valley Bar?
Corn has more protein: 5.4g vs 4g per serving. That's a difference of 1.4000000000000004g.
Which has fewer calories, Corn or Nature Valley Bar?
Corn has 177 calories per serving vs 190 calories in Nature Valley Bar — a difference of 13 calories.
Is Corn or Nature Valley Bar better for keto?
Nature Valley Bar is the better keto choice at 29g carbs per serving vs 41g carbs in Corn.
Is Corn or Nature Valley Bar better for weight loss?
For weight loss, Corn gives you more calorie flexibility (13 cal less per serving). For preserving muscle during a deficit, Corn delivers more protein per calorie. Most people on cuts benefit from Corn.
Which Is Better for Your Goal?
🔥 Weight Loss
Corn
Higher protein-to-calorie density + lower absolute fat = more satiety per calorie.
💪 Muscle Gain
Corn
Higher absolute protein per serving better supports muscle protein synthesis.
🥑 Low-Carb / Keto
Nature Valley Bar
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 and Nature Valley Bar stack up:
Full Corn guide • Full Nature Valley Bar guide • All comparisons