How much protein is in 100g of fava beans?
8g of protein, with 110 calories.
How Much Protein Is in Fava beans?
Fava beans has 8g of protein per 100g and 110 calories. Here is what that means per realistic portion, how it compares with similar foods, and how to use it to hit a daily protein target.
Protein in fava beans
Fava beans contains 8g of protein per 100g, alongside 110 calories. That works out to 7.3g of protein per 100 calories, which is a low protein density — this is not primarily a protein food.
Weigh what you actually eat: 100g is a reference amount, not a portion. Multiply 8g by your portion weight and divide by 100.
To reach 30g of protein from fava beans alone you would need about 375g.
Fava beans compared with similar foods
Same category, ranked by protein per 100g.
| Food | Protein | Calories |
|---|---|---|
| 🍢 Tempeh | 19g | 193 |
| 🫛 Natto (fermented soybeans) | 18g | 212 |
| 🫛 Soybeans (cooked) | 17g | 173 |
| 🫘 Lupini beans | 16g | 119 |
| 🧆 Falafel (fried) | 13g | 333 |
| 🍢 Firm tofu | 12g | 76 |
| 🫛 Edamame (cooked) | 11g | 122 |
| 🫘 Fava beans (cooked) | 8g | 110 |
Per 100g.
Using fava beans to hit a protein target
- Protein per 100g: 8g. Calories per 100g: 110. Quality: incomplete protein.
- Buttery broad beans.
- Pair fava beans with a denser protein source so the meal still clears 30g.
- Log it in the Protein Calendar and the daily total updates automatically.
Add up your whole meal
Type what you ate in plain words and Protein Hunter returns protein and calories for the full plate.
Try the Protein CalculatorCommon questions
How much fava beans do I need for 30g of protein?
About 375g of fava beans provides 30g of protein.
Is fava beans a good protein source?
It contributes useful protein at 8g per 100g, but it works best alongside a denser source rather than as the main protein of a meal.
Keep reading
Protein in tempeh19g per 100g, 193 calories.Protein in natto18g per 100g, 212 calories.Protein CalculatorAdd this food to a full meal and get the total.What is Protein Hunter?
Protein Hunter is a protein and nutrition app with a database of 232 foods — from a leaf of kale to a wagyu steak — plus AI tools that answer protein questions, count a whole meal, build recipes to a macro target, and track what you actually eat.
- Search any food
- Count a full meal
- Recipes to your macros
- Scan a plate or label
Why it's different: the numbers are calculated from a fixed ingredient database rather than guessed, and when a target is not physically achievable the app says so instead of inventing a figure.
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