Ribeye Steak vs Mushroom
Side-by-side macro comparison. Ribeye Steak vs Mushroom per their standard serving sizes.
Macro Comparison Table
| Macro | Ribeye Steak | Mushroom | Difference |
|---|---|---|---|
| Calories | 291 cal | 21 cal | +1286% Ribeye |
| Protein | 24g | 3g | +700% Ribeye |
| Carbs | 0g | 3g | -100% Ribeye |
| Fat | 21g | 0.3g | +6900% Ribeye |
Differences shown relative to Ribeye Steak. Positive = Ribeye Steak has more.
Quick Take
Ribeye Steak delivers 291 calories per serving with 24g protein, 0g carbs, and 21g fat. Mushroom delivers 21 calories with 3g protein, 3g carbs, and 0.3g fat. The most meaningful difference: Mushroom saves 270 calories per serving — meaningful over a week of meals. For protein density per calorie, Mushroom wins at 57% of calories from protein.
When to Pick Each
For Cutting / Weight Loss
When cutting on a tight calorie budget, Mushroom gives you 270 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), Mushroom delivers more grams of protein per calorie consumed.
For Bulking / Muscle Gain
For muscle gain, you want calories AND protein. Ribeye Steak brings 291 calories — useful when you're chasing a surplus and struggling to eat enough. Ribeye Steak delivers 24g 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
Both Ribeye Steak and Mushroom are keto-friendly with under 10g carbs per serving.
Frequently Asked
Which has more protein, Ribeye Steak or Mushroom?
Ribeye Steak has more protein: 24g vs 3g per serving. That's a difference of 21g.
Which has fewer calories, Ribeye Steak or Mushroom?
Mushroom has 21 calories per serving vs 291 calories in Ribeye Steak — a difference of 270 calories.
Is Ribeye Steak or Mushroom better for keto?
Ribeye Steak is the better keto choice at 0g carbs per serving vs 3g carbs in Mushroom.
Is Ribeye Steak or Mushroom better for weight loss?
For weight loss, Mushroom gives you more calorie flexibility (270 cal less per serving). For preserving muscle during a deficit, Mushroom delivers more protein per calorie. Most people on cuts benefit from Mushroom.
Which Is Better for Your Goal?
🔥 Weight Loss
Mushroom
Higher protein-to-calorie density + lower absolute fat = more satiety per calorie.
💪 Muscle Gain
Ribeye Steak
Higher absolute protein per serving better supports muscle protein synthesis.
🥑 Low-Carb / Keto
Ribeye Steak
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:
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Other ways Ribeye Steak and Mushroom stack up:
Full Ribeye Steak guide • Full Mushroom guide • All comparisons