Oatmeal vs Coca-Cola
Side-by-side macro comparison. Oatmeal vs Coca-Cola per their standard serving sizes.
Macro Comparison Table
| Macro | Oatmeal | Coca-Cola | Difference |
|---|---|---|---|
| Calories | 71 cal | 140 cal | -49% Oatmeal |
| Protein | 2.5g | 0g | 0% Oatmeal |
| Carbs | 12g | 39g | -69% Oatmeal |
| Fat | 1.5g | 0g | 0% Oatmeal |
Differences shown relative to Oatmeal. Positive = Oatmeal has more.
Quick Take
Oatmeal delivers 71 calories per serving with 2.5g protein, 12g carbs, and 1.5g fat. Coca-Cola delivers 140 calories with 0g protein, 39g carbs, and 0g fat. The most meaningful difference: Oatmeal saves 69 calories per serving — meaningful over a week of meals. Both deliver similar protein density.
When to Pick Each
For Cutting / Weight Loss
When cutting on a tight calorie budget, Oatmeal gives you 69 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), Oatmeal delivers more grams of protein per calorie consumed.
For Bulking / Muscle Gain
For muscle gain, you want calories AND protein. Coca-Cola brings 140 calories — useful when you're chasing a surplus and struggling to eat enough. Oatmeal delivers 2.5g 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
Oatmeal fits cleanly into keto with only 12g carbs. Coca-Cola at 39g carbs uses significantly more of your daily 20-30g carb budget.
Frequently Asked
Which has more protein, Oatmeal or Coca-Cola?
Oatmeal has more protein: 2.5g vs 0g per serving. That's a difference of 2.5g.
Which has fewer calories, Oatmeal or Coca-Cola?
Oatmeal has 71 calories per serving vs 140 calories in Coca-Cola — a difference of 69 calories.
Is Oatmeal or Coca-Cola better for keto?
Oatmeal is the better keto choice at 12g carbs per serving vs 39g carbs in Coca-Cola.
Is Oatmeal or Coca-Cola better for weight loss?
For weight loss, Oatmeal gives you more calorie flexibility (69 cal less per serving). For preserving muscle during a deficit, Oatmeal delivers more protein per calorie. Most people on cuts benefit from Oatmeal.
Which Is Better for Your Goal?
🔥 Weight Loss
Oatmeal
Higher protein-to-calorie density + lower absolute fat = more satiety per calorie.
💪 Muscle Gain
Oatmeal
Higher absolute protein per serving better supports muscle protein synthesis.
🥑 Low-Carb / Keto
Oatmeal
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 Oatmeal and Coca-Cola stack up: