Soya Chunks vs Chicken: Calories, Protein & Which Is Better?
Dry soya chunks have about 345 calories per 100g with an exceptional 52g protein, while chicken breast has about 165 calories per 100g with 31g protein. Soya chunks are measured dry and expand significantly once soaked and cooked, so their effective cooked-weight numbers are much lower than these dry figures suggest.
🫘 Soya Chunks
Calories per 100g: ~690 kcal
Per 50g dry (half cup): ~345 kcal
Protein: 52g · Carbs: 33g · Fat: 0.5g (per serving)
Fiber: 13g per serving
Best for: a very high-protein, high-fiber vegetarian staple
🍗 Chicken Breast
Calories per 100g: ~138 kcal
Per 1 small breast (120g): ~165 kcal
Protein: 31g · Carbs: 0g · Fat: 3.6g (per serving)
Fiber: 0g per serving
Best for: a lean, ready-to-eat animal protein
Soya Chunks vs Chicken Breast: side-by-side comparison
| Factor | Soya Chunks | Chicken Breast | Better choice |
|---|---|---|---|
| Calories (per 100g) | ~690 kcal | ~138 kcal | Chicken Breast |
| Calories (typical serving) | ~345 kcal (50g dry (half cup)) | ~165 kcal (1 small breast (120g)) | Chicken Breast |
| Protein | 52g | 31g | Soya Chunks |
| Carbs | 33g | 0g | Depends on portion |
| Fat | 0.5g | 3.6g | Soya Chunks |
| Fiber | 13g | 0g | Soya Chunks |
| Typical serving size | 50g dry (half cup) | 1 small breast (120g) | — |
| Weight loss suitability | See verdict above | See verdict above | Depends on goal |
| Muscle gain suitability | See verdict above | See verdict above | Depends on goal |
| Best use case | a very high-protein, high-fiber vegetarian staple | a lean, ready-to-eat animal protein | Depends on goal |
Values come from the CalorieMetrica nutrition database — the same data behind the Food Compare tool and Meal Planner. Homemade and cafe/restaurant portions vary by recipe, brand and cooking method.
Calories: Soya Chunks vs Chicken Breast
On paper, dry soya chunks look calorie-dense at about 345 kcal per 100g compared with chicken breast's 165 kcal per 100g, but this comparison is misleading because soya chunks are almost always measured and sold dry, then soaked and cooked before eating, expanding significantly in weight and water content.
Once rehydrated, 50g of dry soya chunks (about 173 kcal) can expand to roughly 150g of cooked chunks, bringing the effective cooked-weight calorie density down to around 115 kcal per 100g cooked - lower than chicken breast's cooked density.
The practical takeaway: comparing dry soya chunks directly to raw chicken breast overstates soya's calorie cost. Always account for the soaking expansion when using foods.js dry-weight data to plan an actual meal portion.
Nutrition comparison
Soya chunks are a nutritional standout among plant proteins, delivering 52g of protein per 100g dry weight - more than most animal proteins gram for gram - plus 13g of fiber, a nutrient chicken breast does not provide at all. This fiber content also supports digestive health and blood sugar management in ways lean meat cannot.
Soya chunks are also notably low in fat (0.5g per 100g) and bring useful iron, calcium and potassium, making them one of the most nutrient-dense vegetarian protein staples available, particularly valuable in South Asian vegetarian cooking.
Chicken breast remains the more complete protein in terms of all essential amino acids in ideal ratios, while soya provides a nearly complete plant-based amino acid profile too - one of the reasons soy is considered one of the best plant proteins available. Check your target with the Protein Calculator.
Which is better for weight loss?
Soya chunks are an excellent weight-loss food once you account for their cooked weight - high fiber and high protein at a genuinely low effective calorie density make them very filling per calorie. Chicken breast remains equally strong for weight loss thanks to its lean, complete protein profile. Combining both across different meals in the week adds variety without compromising a calorie-controlled diet. Check your daily target with the TDEE Calculator.
Which is better for muscle gain?
Soya chunks' very high protein content per dry 100g makes them a highly efficient bulking food for vegetarians, easy to add to curries, pulao or stir-fries in generous amounts. Chicken breast remains a gold-standard muscle-gain food for its complete amino acid profile and ease of preparation. Vegetarian lifters often combine soya chunks with daal or paneer across the day to maximize both protein quantity and amino acid variety. Set your target with the Protein Calculator.
Which is healthier overall?
Both are excellent everyday protein sources. Soya chunks bring a rare combination of very high protein and high fiber that few foods match, making them a genuinely valuable vegetarian staple, while chicken breast remains one of the leanest, most versatile animal proteins available. Neither needs to be limited for most healthy people; those with soy sensitivities or thyroid conditions should follow their clinician's guidance on soy intake.
Soya Chunks and Chicken Breast around the world
Soya chunks (also called meal maker or nutrela) are a widely used vegetarian protein staple across India, Pakistan and Bangladesh, often cooked in curries as a meat substitute, while chicken breast is a global protein staple equally popular in South Asian, Middle Eastern and Western cooking - see Paneer vs Chicken and Daal vs Chicken for related protein comparisons.
Practical meal examples
Vegetarian weight-loss plate (~300 kcal): 50g dry soya chunks cooked in a light curry (~173 kcal, cooked yield ~150g) + steamed vegetables (~60 kcal) + a small roti (~60 kcal) - about 26g protein.
Muscle-gain plate (~500 kcal): 150g grilled chicken breast (~248 kcal) + 1 cup rice (~242 kcal) - about 49g protein for a strong post-training refuel.
Balanced vegetarian plate (~400 kcal): 50g dry soya chunks in curry (~173 kcal) + 1 cup daal (~116 kcal) + sabzi (~60 kcal) + a small roti (~60 kcal).
Build any of these in the Meal Planner.
FAQs: soya chunks vs chicken breast
Which has fewer calories, soya chunks or chicken?
Dry soya chunks have more calories per 100g on paper (345 kcal versus chicken's 165 kcal), but soya chunks expand 2-3x in weight once soaked and cooked, making their effective cooked-weight calorie density lower than chicken breast.
Is soya chunks better than chicken for weight loss?
Once cooked and accounting for water absorption, soya chunks are an excellent weight-loss food thanks to their high fiber and protein content at a low effective calorie cost. Chicken breast is equally strong for weight loss.
Which has more protein, soya chunks or chicken?
Dry soya chunks have significantly more protein per 100g - about 52g versus chicken's 31g - though always compare cooked-weight portions for a fair real-plate comparison.
Can vegetarians get enough protein from soya chunks alone?
Soya chunks are one of the most protein-dense vegetarian foods available and can meet a large share of daily protein needs, especially combined with daal, paneer or tofu across meals.
Is soya good for muscle gain?
Yes, soya chunks are an excellent muscle-gain food for vegetarians thanks to their very high protein content per dry weight, easy to add to curries and stir-fries in generous portions.
Which is better for a gym diet, soya chunks or chicken?
Both are excellent gym-diet proteins. Soya chunks are ideal for vegetarians seeking maximum protein density, while chicken breast offers a complete, ready-to-eat animal protein option.
Related pages
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Compare any two foods instantly in the Food Compare tool, build a full day around your choice in the Meal Planner, find your calorie target with the TDEE Calculator, or check protein needs with the Protein Calculator.
📊 Values are practical estimates from the CalorieMetrica database. Homemade and cafe portions vary with brand, recipe and preparation method. See Data Sources.