Chicken Portion Calculator
Calculate how much chicken you need per person for any meal, event, or meal prep session.
Practical Portions: Based on standard serving guidelines with adjustments for appetite, bone weight, and cooking shrinkage.
Total Raw Chicken Needed
800g
(0.80 kg / 1.8 lbs)
This will yield ~600g cooked (150g per person)
Disclaimer: Portions are estimates based on typical serving sizes. Actual needs vary based on individual appetite, side dishes served, and cooking method. Cooking yield assumed at ~75%. This tool is for informational and planning purposes only.
How Much Chicken Per Person?
The right amount of chicken depends on several factors: the eater's appetite, whether chicken is the main protein or a side, and whether you're buying bone-in or boneless cuts. Here are practical guidelines for raw, boneless chicken as a main dish:
| Appetite Level | Raw per Person | Cooked per Person | Typical For |
|---|---|---|---|
| Light | 125g (4.4 oz) | ~94g (3.3 oz) | Children, light eaters, side dishes |
| Medium | 200g (7 oz) | ~150g (5.3 oz) | Most adults, standard dinners |
| Heavy | 300g (10.6 oz) | ~225g (7.9 oz) | Active adults, big appetites, athletes |
Values are for boneless chicken as a main dish. For bone-in, add ~30% to raw weight. For side dishes, halve the portion.
Raw vs Cooked Weight: Why It Matters
Chicken loses approximately 25% of its weight during cooking due to water evaporation and fat rendering. This means if you buy 1 kg of raw chicken, you'll end up with about 750g cooked.
When Buying (Raw Weight)
- • Always buy ~25% more than the cooked amount you need
- • 1 kg raw → ~750g cooked
- • Bone-in adds ~30% inedible weight on top
When Serving (Cooked Weight)
- • Standard cooked serving: 100–200g per person
- • Cooked portions look smaller than raw
- • Protein is more concentrated per gram in cooked meat
Real-World Examples
10-Person BBQ
- • 10 people × 200g = 2,000g raw
- • Buy 2 kg (4.4 lbs) boneless
- • Or 2.6 kg (5.7 lbs) bone-in
- • Yields ~1,500g cooked total
5-Day Meal Prep
- • 5 meals × 200g = 1,000g raw
- • Buy 1 kg (2.2 lbs) breast
- • Each container: ~150g cooked
- • ~34g protein per container
Family Dinner (4 People)
- • 2 adults + 2 children
- • 2 × 200g + 2 × 125g = 650g
- • Buy ~700g (1.5 lbs) raw
- • Yields ~525g cooked total
Tips to Avoid Over or Under-Buying
Always round up for groups
When cooking for 6+ people, add an extra 10–15% to your total. It's better to have leftovers than to run short.
Account for side dishes
If you're serving chicken alongside rice, salad, and bread, people eat less chicken. Use the “Side Dish” option for more accurate portions.
Bone-in costs less but yields less
Bone-in chicken is cheaper per pound but about 30% of the weight is inedible bone. Factor this into your budget and quantity planning.
Freeze extras in portions
If you buy in bulk, portion and freeze raw chicken in meal-sized amounts. Label bags with the weight so you know exactly what you have.
Frequently Asked Questions
How much chicken per person for dinner?
For a standard dinner with chicken as the main protein, plan for 150–250g (5–9 oz) of raw boneless chicken per person. This yields about 110–190g cooked. For children or lighter eaters, 125g raw is usually sufficient.
How much chicken do I need for 10 people?
For 10 people with medium appetites: 2 kg (4.4 lbs) raw boneless or 2.6 kg (5.7 lbs) bone-in. This will cook down to approximately 1.5 kg of edible chicken.
How much chicken for weekly meal prep?
For 5 meals with medium portions (200g raw each), buy 1 kg (2.2 lbs) of raw boneless chicken breast. This yields about 750g cooked, or roughly 150g per container—about 34g of protein per serving.
How much does chicken shrink when cooked?
Chicken typically loses about 25% of its raw weight during cooking. The exact amount varies by cooking method (boiling loses less, pan-frying loses more) and whether the chicken is skin-on or skinless.
Disclaimer: This calculator provides estimates based on typical serving sizes and cooking yields. Actual needs vary based on individual appetite, side dishes served, cooking method, and personal preferences. This tool is for informational and planning purposes only. We are not medical professionals and do not provide dietary or nutritional advice.
Portion guidelines based on standard culinary references and USDA FoodData Central cooking loss data. Last updated: March 2025.