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KFC Extreme Burger Calories
Crispy chicken fast-food burger with cheese and sauce
CALORIES · 100 G
GI
POTASSIUM · 100 G
FIBER · 100 G
Quick answer
1 piece (large) of KFC Extreme Burger (250 g) has 678 calories. That works out to 271 calories per 100 g. It contains 57 g of carbs, 33 g of protein, 35.5 g of fat and 3.8 g of fiber. Its 14.5 mg of B3 covers 91% of the Daily Value. Its glycemic index is 62 (medium), so it raises blood sugar at a moderate pace.
KFC Extreme Burger Nutrition Facts
Selected: 1 piece (large) · 250 g
678
KCAL / 250G
Carbs
57g
· 21% DV
Protein
33g
· 66% DV
Fat
35.5g
· 46% DV
Fiber
3.8g
· 14% DV
DV is the share of the daily value covered, on a 2,000 kcal reference diet.
Calories come from: Carbs 34% · Protein 19% · Fat 47%
KFC Extreme Burger nutrition facts table · 1 piece (large) (250 g)
| Nutrient | Amount | % DV |
|---|---|---|
| Calories | 678 kcal | |
| Total fat | 35.5 g | 46% |
| Saturated fat | 10.25 g | 51% |
| Trans fat | 0.3 g | |
| Sodium | 1725 mg | 75% |
| Total carbohydrate | 57 g | 21% |
| Fiber | 3.8 g | 14% |
| Protein | 33 g | 66% |
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 Large KFC Extreme Burger?
| Serving | Amount | Calories |
|---|---|---|
| 1 piece (large) | 250 g | 678 kcal |
| 0.25 piece (quarter) | 63 g | 171 kcal |
| 100 g | 100 g | 271 kcal |
| ½ piece (half) | 125 g | 339 kcal |
| 1 piece (small) | 180 g | 488 kcal |
| 1 piece (medium) | 220 g | 596 kcal |
| 1 serving (large) | 250 g | 678 kcal |
| 1 piece (extra large) | 300 g | 813 kcal |
Calculated from 271 calories per 100 g.
Frequently Asked Questions About KFC Extreme Burger
What is in a KFC Extreme Burger?
A KFC Extreme Burger is a fast-food burger featuring crispy chicken, a bun, cheese and sauce. The exact sauce and other components can vary by country or menu version, so the local KFC product description is the best source for current ingredients.
Is the KFC Extreme Burger spicy?
The KFC Extreme Burger’s name alone does not guarantee that it is spicy. Seasoning and sauce can differ between markets, so check the local menu’s spice description if you want to avoid heat or are specifically looking for a spicy burger.
Why does the chicken in a KFC Extreme Burger lose its crunch?
Moisture from the chicken and sauce softens the crispy coating and bun as a KFC Extreme Burger sits. Eating it soon after serving helps preserve the crunch; keeping sauce separate until serving can also slow sogginess.
How do you reheat a KFC Extreme Burger?
Reheat a KFC Extreme Burger in an oven or air fryer to help the chicken coating stay crisp. Remove cold toppings and sauce first if possible, and heat the burger until the centre is thoroughly hot; a microwave tends to soften the coating.
How long can you keep a leftover KFC Extreme Burger in the fridge?
Keep a leftover KFC Extreme Burger refrigerated and eat it within 3–4 days. Refrigerate it promptly rather than leaving it at room temperature for more than two hours, and reheat only the portion you plan to eat.
Can you freeze a KFC Extreme Burger?
Yes, you can freeze a KFC Extreme Burger, though the bun and crispy chicken may be less crisp after thawing. For a better texture, freeze the chicken separately from the sauce and fresh toppings in an airtight container.
Is the KFC Extreme Burger still available?
The KFC Extreme Burger is not a permanent menu item everywhere, and availability can vary by country and over time. Check your local KFC menu or ordering app for current listings rather than relying on menus from another market.
What goes well with a KFC Extreme Burger?
Fries are a common side for a KFC Extreme Burger, while a salad or corn can make the meal feel less heavy. A water or unsweetened drink is another option; sides and combo choices depend on the local KFC menu.
Can you make a KFC Extreme Burger at home?
Yes. For a homemade KFC Extreme Burger-style sandwich, put breaded, thoroughly cooked chicken in a bun with cheese and your preferred sauce. Assemble it just before eating so the coating stays crisp and the bun does not become soggy.
Is a KFC Extreme Burger a good choice for someone with diabetes?
Someone with diabetes can eat a KFC Extreme Burger, but its bun and breaded chicken contribute carbohydrates that may affect blood glucose. Portion size and the rest of the meal matter; ask your doctor or dietitian how it fits your individual plan.
KFC Extreme Burger Vitamins & Minerals
Vitamins
B3
14.5mg · 91% DV
B6
0.78mg · 46% DV
B12
1.05µg · 44% DV
B5
1.75mg · 35% DV
Minerals
Selenium
45µg · 82% DV
Sodium
1725mg · 75% DV
Phosphorus
490mg · 70% DV
Manganese
0.8mg · 35% DV
Potassium ⭐
565mg · 17% DV
KFC Extreme Burger Glycemic Index
GLYCEMIC INDEX
GLYCEMIC LOAD
Accounts for portion size — a more realistic measure than GI alone.
How to Burn Off KFC Extreme Burger
To burn the 678 calories in 1 piece (large) (250 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 KFC Extreme Burger?
KFC Extreme Burger is a KFC fast-food chicken burger, built around a breaded, crispy chicken fillet with cheese and sauce in a bun. It brings together familiar American-style chicken-burger elements in a quick-service meal.
The contrast of crunchy coating, soft bread and creamy, savoury sauce makes it a substantial, flavour-forward choice. It is commonly eaten as a quick lunch or dinner, often with fries and a soft drink; diners elsewhere may also pair it with a simple side salad. The exact build can vary by market.
It provides protein, but the bun, coating and sauce also contribute energy and fat, while fibre is modest. For a lighter meal, have it with salad or vegetables instead of fries.
How Nutritious Is KFC Extreme Burger?
Nutrient density
Low
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 KFC Extreme Burger Processed?
NOVA 4
Ultra-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 KFC Extreme Burger Contain Allergens?
Contains these allergens:
Which Diets Is KFC Extreme Burger Good For?
Vegan
— Not suitable
Vegetarian
— Not suitable
Gluten-Free
— Not suitable
Dairy-Free
— Not suitable
Mediterranean
— Not suitable
Paleo
— Not suitable
Whole30
— Not suitable
DASH
— Not suitable
Keto
— Not suitable
Low FODMAP
— Not suitable
KFC Extreme Burger Fat Profile
SATURATED
10.25g
MONOUNSATURATED
13.5g
POLYUNSATURATED
7.25g
Omega 6:3 ratio 33.8:1
Above the ideal 4:1 (33.8:1).
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Nutrition data compiled from USDA FoodData Central and scientific sources.