1 piece (medium) of Chicken Breast (Cooked) (120 g) has 198 calories. That works out to 165 calories per 100 g. It contains 0 g of carbs, 37.2 g of protein, 4.3 g of fat and 0 g of fiber. Its 16.4 mg of B3 covers 103% of the Daily Value. Its glycemic index is 0 (low), so it raises blood sugar slowly.

What is Chicken Breast (Cooked)?

Cooked chicken breast is the lean cut from a chicken’s chest, usually served boneless and skinless after grilling, roasting, pan-cooking or poaching. Its mild flavour makes it easy to season and use in dishes from many food traditions.

The meat is firm and fibrous, and can turn dry if cooked for too long. It is served sliced with vegetables or grains, added to salads and sandwiches, or shredded into soups and wraps. With little fat and no carbohydrate, it is a protein-rich choice; a 100 g portion provides 31 g of protein. For a juicier, more balanced meal, pair it with vegetables and a sauce or dressing, and avoid overcooking.

Chicken Breast (Cooked) Nutrition Facts

Selected: 100 g

165

KCAL / 100G

Carbs

· 0% DV

Protein

31g

· 62% DV

Fat

3.6g

· 5% DV

Fiber

· 0% DV

DV is the share of the daily value covered, on a 2,000 kcal reference diet.

Calories come from: Carbs 0% · Protein 79% · Fat 21%

Chicken Breast (Cooked) Vitamins & Minerals

Vitamins

13.7mg · 86% DV

0.6mg · 35% DV

1mg · 20% DV

B12

0.3µg · 13% DV

Minerals

Selenium

27µg · 49% DV

Phosphorus

220mg · 31% DV

Zinc

1mg · 9% DV

Potassium ⭐

256mg · 8% DV

How Nutritious Is Chicken Breast (Cooked)?

Nutrient density

Very high

80/ 100

How many vitamins, minerals and how much fiber this food carries per calorie. A high score means a lot of nutrition for few calories.

Satiety score

Medium

54/ 100

An EatBetter score computed from fiber, protein and calorie density. A high score means staying full longer on the same calories.

Both scores are calculated per 100 g and do not change with the selected portion. The satiety score is EatBetter's own calculation, not a clinical measure.

Chicken Breast (Cooked) Glycemic Index

GLYCEMIC INDEX

Low

0 Low5570100

GLYCEMIC LOAD

Low

Accounts for portion size — a more realistic measure than GI alone.

How to Burn Off Chicken Breast (Cooked)

To burn the 165 calories in 100 g:

🚶

41min

Walking (5 km/h)

🏃

17min

Running (8 km/h)

🚴

22min

Cycling

🏊

19min

Swimming

Times are calculated with the MET equation for a 70 kg adult. Actual burn varies with your weight, age and pace.

Is Chicken Breast (Cooked) Processed?

NOVA 2

Minimally Processed

1. Unprocessed

2. Minimally Processed

3. Processed

4. Ultra-Processed

NOVA classifies foods into 4 groups by industrial processing. NOVA 1 (unprocessed) is the healthiest.

Does Chicken Breast (Cooked) Contain Allergens?

No known major allergens

Gluten free

Dairy free

Eggs free

Peanuts free

Tree nuts free

Fish free

Soy free

Sesame free

Which Diets Is Chicken Breast (Cooked) Good For?

Vegan

— Not suitable

Vegetarian

— Not suitable

Gluten-Free

✓ Suitable

Dairy-Free

— Not suitable

Mediterranean

✓ Suitable

Paleo

✓ Suitable

Whole30

— Not suitable

DASH

— Not suitable

Keto

✓ Suitable

Low FODMAP

— Not suitable

Chicken Breast (Cooked) Fat Profile

SATURATED

MONOUNSATURATED

1.2g

POLYUNSATURATED

0.8g

⚖️

Omega 6:3 ratio 13.3:1

Above the ideal 4:1 (13.3:1).

Compare Chicken Breast (Cooked)

🍗vs🥩

Chicken Breast (Cooked) vs Ground Beef85 kcal fewer per 100 g

→🍗vs🍢

Chicken Breast (Cooked) vs Chicken Skewer25 kcal more per 100 g

→🍗vs🥩

Chicken Breast (Cooked) vs Sauteed Lamb65 kcal fewer per 100 g

→🍗vs🍗

Chicken Breast (Cooked) vs Smoked Turkey55 kcal more per 100 g

→

Foods Similar to Chicken Breast (Cooked)

🥩

Ground Beef

250 kcal

🍢

Chicken Skewer

140 kcal

🥩

Sauteed Lamb

230 kcal

🍗

Smoked Turkey

110 kcal

🥩

Beef Kavurma

230 kcal

🍆🍖

Meatballs with Eggplant Purée

155 kcal

🥩

Beef Cubed

250 kcal

🍗

Chicken (Sauteed)

165 kcal

Frequently Asked Questions About Chicken Breast (Cooked)

How do you keep cooked chicken breast from drying out?

Keep cooked chicken breast moist by avoiding overcooking and letting it rest briefly before slicing. Cut thick pieces to an even thickness before cooking, and use a thermometer to check the thickest part rather than leaving the meat on the heat longer than necessary.

How long does cooked chicken breast last in the fridge?

Cooked chicken breast usually keeps for 3–4 days in the refrigerator when stored in a covered container within two hours of cooking. Discard it if it was left out too long or develops an unusual smell, texture, or appearance.

Can you freeze cooked chicken breast?

Yes, cooked chicken breast freezes well. Cool it promptly, divide it into portions, and seal it in an airtight freezer-safe container or bag. Thaw it in the refrigerator, and avoid repeatedly thawing and refreezing the same portion.

How can you tell when chicken breast is fully cooked?

Chicken breast is safely cooked when the thickest part reaches 165°F (74°C), measured with a food thermometer. Color alone is unreliable: cooked meat can sometimes look slightly pink, while meat that looks white may still need more cooking.

What is the best way to reheat cooked chicken breast?

Reheat cooked chicken breast gently with a splash of water or broth and cover it to hold in moisture. In a microwave, use short intervals and turn the pieces between them; heat until steaming hot throughout without cooking it for longer than needed.

Can you eat cooked chicken breast cold?

Yes, cooked chicken breast can be eaten cold if it was refrigerated promptly and kept chilled. It works well in salads and sandwiches. Do not eat it cold if it sat at room temperature for too long or has been stored beyond its safe refrigerated period.

Why is cooked chicken breast tough or rubbery?

Cooked chicken breast often turns tough or rubbery when it is overcooked, since the lean meat dries out as it loses moisture. Uneven thickness can also leave thin sections overdone before the center is ready; flattening the breast evenly helps it cook more consistently.

Should you wash chicken breast before cooking it?

No, do not wash raw chicken breast. Water can splash bacteria onto the sink, counters, and nearby utensils; thorough cooking kills harmful bacteria. Wash your hands and clean surfaces and tools that touched raw chicken instead.

Is cooked chicken breast a good choice after a workout?

Yes, cooked chicken breast is a convenient protein-rich food after a workout, and it can be paired with rice, potatoes, or another carbohydrate source. It is not necessary to eat it immediately after exercise; a regular balanced meal works well.

Can you shred cooked chicken breast for meal prep?

Yes, cooked chicken breast shreds easily while still warm, using two forks or a hand mixer on low speed. Store the shredded meat in a covered container in the refrigerator, or freeze portions so they are ready for tacos, soups, and sandwiches.

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Nutrition data compiled from USDA FoodData Central and scientific sources.

· Last updated: September 24, 2026