Lentils vs Green Peas
Side-by-side macro comparison. Lentils vs Green Peas per their standard serving sizes.
Macro Comparison Table
| Macro | Lentils | Green Peas | Difference |
|---|---|---|---|
| Calories | 230 cal | 117 cal | +97% Lentils |
| Protein | 18g | 8g | +125% Lentils |
| Carbs | 40g | 21g | +90% Lentils |
| Fat | 0.8g | 0.4g | +100% Lentils |
Differences shown relative to Lentils. Positive = Lentils has more.
Quick Take
Lentils delivers 230 calories per serving with 18g protein, 40g carbs, and 0.8g fat. Green Peas delivers 117 calories with 8g protein, 21g carbs, and 0.4g fat. The most meaningful difference: Green Peas saves 113 calories per serving — meaningful over a week of meals. For protein density per calorie, Lentils wins at 31% of calories from protein.
When to Pick Each
For Cutting / Weight Loss
When cutting on a tight calorie budget, Green Peas gives you 113 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), Lentils delivers more grams of protein per calorie consumed.
For Bulking / Muscle Gain
For muscle gain, you want calories AND protein. Lentils brings 230 calories — useful when you're chasing a surplus and struggling to eat enough. Lentils delivers 18g 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
Green Peas fits cleanly into keto with only 21g carbs. Lentils at 40g carbs uses significantly more of your daily 20-30g carb budget.
Frequently Asked
Which has more protein, Lentils or Green Peas?
Lentils has more protein: 18g vs 8g per serving. That's a difference of 10g.
Which has fewer calories, Lentils or Green Peas?
Green Peas has 117 calories per serving vs 230 calories in Lentils — a difference of 113 calories.
Is Lentils or Green Peas better for keto?
Green Peas is the better keto choice at 21g carbs per serving vs 40g carbs in Lentils.
Is Lentils or Green Peas better for weight loss?
For weight loss, Green Peas gives you more calorie flexibility (113 cal less per serving). For preserving muscle during a deficit, Lentils delivers more protein per calorie. Most people on cuts benefit from Lentils.
Which Is Better for Your Goal?
🔥 Weight Loss
Lentils
Higher protein-to-calorie density + lower absolute fat = more satiety per calorie.
💪 Muscle Gain
Lentils
Higher absolute protein per serving better supports muscle protein synthesis.
🥑 Low-Carb / Keto
Green Peas
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 Lentils and Green Peas stack up:
Full Lentils guide • Full Green Peas guide • All comparisons