1 piece (medium) of Roast chicken (150 g) has 359 calories. That works out to 239 calories per 100 g. It contains 0 g of carbs, 41 g of protein, 20.4 g of fat and 0 g of fiber. Its 15.6 mg of B3 covers 98% of the Daily Value. Its glycemic index is 0 (low), so it raises blood sugar slowly.

What is Roast chicken?

Roast chicken is a minimally processed meat option known for its high protein content and naturally carb-free profile. Per 100 grams, it provides 239 calories, 27.3 grams of protein, and 13.6 grams of fat, with 0 grams of carbohydrates and fiber. Its glycemic index of 0 also makes it a notable choice for eating patterns that limit carbs.

Its satisfying texture and nutrient density make it an easy protein source for everyday meals. Roast chicken fits well into omnivore, keto, carnivore, ketovore, paleo, Mediterranean, and gluten-free diets. Paired with vegetables and other whole foods, it can be part of a simple and balanced plate.

Roast chicken Nutrition Facts

Selected: 100 g

239

KCAL / 100G

Carbs

· 0% DV

Protein

27.3g

· 55% DV

Fat

13.6g

· 17% 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 47% · Fat 53%

Roast chicken Vitamins & Minerals

Vitamins

10.4mg · 65% DV

1.3mg · 26% DV

0.45mg · 26% DV

Biotin

6µg · 20% DV

Minerals

Selenium

24µg · 44% DV

Phosphorus

210mg · 30% DV

Zinc

2mg · 18% DV

Potassium ⭐

223mg · 7% DV

How Nutritious Is Roast chicken?

Nutrient density

High

72/ 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

46/ 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.

Roast chicken 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 Roast chicken

To burn the 239 calories in 100 g:

🚶

59min

Walking (5 km/h)

🏃

24min

Running (8 km/h)

🚴

33min

Cycling

🏊

28min

Swimming

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

Is Roast chicken 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 Roast chicken 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 Roast chicken 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

Roast chicken Fat Profile

SATURATED

3.8g

MONOUNSATURATED

5.4g

POLYUNSATURATED

2.7g

⚖️

Omega 6:3 ratio 30:1

Above the ideal 4:1 (30:1).

Compare Roast chicken

🍗vs🥩

Roast chicken vs Ground Beef11 kcal fewer per 100 g

→🍗vs🍢

Roast chicken vs Chicken Skewer99 kcal more per 100 g

→🍗vs🥩

Roast chicken vs Sauteed Lamb9 kcal more per 100 g

→🍗vs🍗

Roast chicken vs Smoked Turkey129 kcal more per 100 g

→

Foods Similar to Roast chicken

🥩

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 Roast chicken

How long does it take to roast chicken?

Roast chicken usually takes about 20 minutes per pound at 350°F, but oven performance and the bird’s shape affect timing. Use a meat thermometer rather than the clock: the thickest part of the breast and thigh should reach 165°F.

How do you get crispy skin on roast chicken?

For crispy roast chicken skin, pat the bird very dry before seasoning and leave it uncovered in the refrigerator for several hours, or overnight. Roast it without a lid, and avoid basting repeatedly, which wets the skin.

How do you keep roast chicken from drying out?

To keep roast chicken moist, stop cooking as soon as the breast and thigh reach 165°F, then rest it for about 15 minutes before carving. The resting time lets the juices settle instead of running onto the cutting board.

Should you roast chicken covered or uncovered?

Roast chicken is generally cooked uncovered so the skin can brown and crisp. If the skin is already dark while the inside is still below a safe temperature, loosely tent the bird with foil for the rest of cooking.

What is the difference between roast chicken and rotisserie chicken?

Roast chicken is cooked in an oven or over a roasting fire, while rotisserie chicken turns slowly on a spit as it cooks. Both can have browned skin, but rotisserie cooking bastes the surface as fat and juices move over the bird.

How do you make gravy from roast chicken drippings?

To make gravy from roast chicken drippings, pour off excess fat, then stir flour into the remaining browned bits over medium heat. Gradually whisk in chicken stock and simmer until smooth and thick; season after tasting, since the drippings may be salty.

How long does leftover roast chicken last in the fridge?

Leftover roast chicken keeps for three to four days in the refrigerator when refrigerated within two hours of cooking. Store it in a covered container, preferably removed from the carcass so it cools quickly and is easy to portion.

Can you freeze roast chicken?

Yes, roast chicken freezes well. Remove the meat from the bones, pack it airtight, and freeze it; thaw it in the refrigerator before reheating. Freezing the meat in meal-sized portions makes it easier to use without thawing the whole batch.

Should you wash chicken before roasting it?

No, do not wash chicken before roasting. Rinsing can splash bacteria onto the sink, counters, and nearby food; cooking the chicken thoroughly kills harmful bacteria. Wash your hands and clean any surfaces or utensils that touched raw chicken.

What should you serve with roast chicken?

Roast chicken pairs well with roasted potatoes, green vegetables, or a crisp salad. Spoon the browned pan juices over the carved meat, or use them as the base for gravy; their savory flavor complements simple side dishes.

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Nutrition data compiled from USDA FoodData Central and scientific sources.

· Last updated: September 24, 2026