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Baked Chicken Breast Calories
High-protein lean meat
In season: Spring · Summer · Autumn · Winter
CALORIES · 100 G
GI
POTASSIUM · 100 G
FIBER · 100 G
Quick answer
1 piece (medium) of Baked Chicken Breast (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.
Baked Chicken Breast Nutrition Facts
Selected: 1 piece (medium) · 120 g
198
KCAL / 120G
Carbs
0g
· 0% DV
Protein
37.2g
· 74% DV
Fat
4.3g
· 6% DV
Fiber
0g
· 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%
Baked Chicken Breast nutrition facts table · 1 piece (medium) (120 g)
| Nutrient | Amount | % DV |
|---|---|---|
| Calories | 198 kcal | |
| Total fat | 4.3 g | 6% |
| Saturated fat | 1.2 g | 6% |
| Trans fat | 0.02 g | |
| Sodium | 89 mg | 4% |
| Total carbohydrate | 0 g | 0% |
| Fiber | 0 g | 0% |
| Protein | 37.2 g | 74% |
Calories: Calories measure energy. Average daily need is 2,000 kcal. Excess calories are stored as fat, too few cause weight loss.
Carbs: Your body's primary energy source. The brain runs exclusively on carbs. Daily need: 275g.
Protein: Essential for muscle repair and cell growth. Daily need: 50g. Keeps you full and boosts metabolism.
Fat: Needed for hormone production and vitamin absorption. Daily need: 78g. Limit saturated fats, choose unsaturated.
Fiber: Critical for digestive health and satiety. Daily need: 28g. Stabilizes blood sugar, lowers cholesterol.
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How Many Calories in 1 Medium Baked Chicken Breast?
| Serving | Amount | Calories |
|---|---|---|
| 1 piece (medium) | 120 g | 198 kcal |
| 1 piece (extra small) | 60 g | 99 kcal |
| 1 piece (small) | 85 g | 140 kcal |
| 3 ounce (small) | 85 g | 140 kcal |
| 100 g | 100 g | 165 kcal |
| 1 cup (diced) | 140 g | 231 kcal |
| 1 serving (medium) | 150 g | 248 kcal |
| 1 piece (large) | 170 g | 281 kcal |
| 1 piece (extra large) | 230 g | 379 kcal |
Calculated from 165 calories per 100 g.
Frequently Asked Questions About Baked Chicken Breast
How do you keep Baked Chicken Breast moist?
Keep Baked Chicken Breast moist by avoiding overcooking and letting it rest briefly before slicing. Similar-sized pieces cook more evenly, and a thermometer helps you remove the chicken as soon as its thickest part reaches a safe 165°F (74°C).
How long should Baked Chicken Breast bake?
Baked Chicken Breast often takes around 20–25 minutes in a 400°F (200°C) oven, but thickness and oven accuracy affect the time. Check the thickest part with a food thermometer; it should reach 165°F (74°C).
What temperature should Baked Chicken Breast be cooked to?
Baked Chicken Breast should reach an internal temperature of 165°F (74°C) in its thickest part. Use a food thermometer rather than judging doneness by color or clear-looking juices, which are not reliable safety checks.
Why is Baked Chicken Breast dry?
Baked Chicken Breast is usually dry because it was cooked too long or unevenly. Use pieces of similar thickness, check their temperature before the estimated cooking time is over, and let them rest before cutting.
Should you cover Baked Chicken Breast with foil in the oven?
You can cover Baked Chicken Breast with foil to retain moisture, especially if baking it with vegetables or sauce. Uncover it near the end if you want more browning, and still check that the center reaches 165°F (74°C).
How do you season Baked Chicken Breast?
Season Baked Chicken Breast with salt, pepper, garlic, paprika, herbs, or a simple oil-and-lemon marinade. Pat the surface dry before baking if you want better browning, and refrigerate chicken while it marinates.
Can you meal prep Baked Chicken Breast for the week?
Yes, Baked Chicken Breast works well for meal prep when refrigerated promptly in sealed containers. Keep cooked portions in the refrigerator for three to four days, and reheat only what you plan to eat until it is steaming hot throughout.
Can you freeze Baked Chicken Breast after cooking?
Yes, Baked Chicken Breast can be frozen after cooking and cooling. Pack it airtight to limit freezer burn, thaw it in the refrigerator, and reheat it thoroughly; freezing may make the texture a little less juicy.
How do you reheat Baked Chicken Breast without drying it out?
Reheat Baked Chicken Breast covered with a splash of broth or water to help it stay moist. Use a moderate oven or short microwave intervals, turning the pieces as needed, and make sure the center is hot throughout.
What is the difference between Baked Chicken Breast and roasted chicken breast?
Baked Chicken Breast and roasted chicken breast are often names for the same oven-cooked preparation. “Roasted” may suggest higher heat or browner skin, while boneless, skinless breast is commonly baked in a dish or on a sheet pan.
Baked Chicken Breast Vitamins & Minerals
Vitamins
B3
16.44mg · 103% DV
B6
0.72mg · 42% DV
B5
1.08mg · 22% DV
Biotin
6µg · 20% DV
Minerals
Selenium
33µg · 60% DV
Phosphorus
264mg · 38% DV
Zinc
1.2mg · 11% DV
Potassium ⭐
307mg · 9% DV
Sodium
89mg · 4% DV
Baked Chicken Breast Glycemic Index
GLYCEMIC INDEX
GLYCEMIC LOAD
Accounts for portion size — a more realistic measure than GI alone.
How to Burn Off Baked Chicken Breast
To burn the 198 calories in 1 piece (medium) (120 g):
🚶
Walking (5 km/h)
🏃
Running (8 km/h)
🚴
Cycling
🏊
Swimming
Times are calculated with the MET equation for a 70 kg adult. Actual burn varies with your weight, age and pace.
What is Baked Chicken Breast?
Baked Chicken Breast is chicken breast cooked in the oven, either simply seasoned or paired with herbs and spices. It is a familiar home-cooked dish in many places, served hot as a main or sliced for meals later in the week.
Its mild flavour and tender, slightly fibrous texture work well with a range of sides. Pair it with vegetables, salad, potatoes or grains for a balanced plate, or use chilled slices in a sandwich. It is lean and protein-rich, with 31g of protein per 100g. For a lighter serving, keep added oil modest and serve it with plenty of vegetables; a marinade or pan sauce can add flavour without needing a heavy coating.
How Nutritious Is Baked Chicken Breast?
Nutrient density
High
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
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.
Is Baked Chicken Breast 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 Baked Chicken Breast Contain Allergens?
No known major allergens
Which Diets Is Baked Chicken Breast 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
Baked Chicken Breast Fat Profile
SATURATED
1.2g
MONOUNSATURATED
1.44g
POLYUNSATURATED
0.96g
Omega 6:3 ratio 19.5:1
Above the ideal 4:1 (19.5:1).
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Nutrition data compiled from USDA FoodData Central and scientific sources.