Eggs on toast
1,006 kJ · 240 kcal
- 2 large eggs (100 g egg)598 kJ
- 1 slice of toast (25 g white bread)278 kJ
- 1 cup of broccoli (91 g broccoli)129 kJ
1,000 kJ to calories
1,000 kJ = 239 kcal
1,000 kilojoules is 239 food calories. Divide by 4.184:
1000 ÷ 4.184 = 239. Quick mental estimate: 1000 ÷ 4 ≈ 250.
1,000 kJ239 kcal239,006 cal (small calories)1 MJ
1000 kJ ÷ 4.184 = 239 kcalquick estimate: 1000 ÷ 4 ≈ 250 kcal
What 1,000 kJ of food looks like
The same 1,000 kJ can be a large bowl or a single spoonful. Each bar shows how many grams of a food make exactly 1,000 kJ (239 kcal), and how many everyday portions that is. Water-rich vegetables and fruit sit at the top; oils, nuts and cheese at the bottom.
Meals that add up to 1,000 kJ
Six ordinary combinations, each within a few percent of 1,000 kJ. The dashed line marks 1,000 kJ; every ingredient links to its full nutrition page.
Banana and almonds
997 kJ · 238 kcal
- 1 medium banana (118 g banana)439 kJ
- about 19 almonds (23 g almonds)557 kJ
Yogurt bowl
982 kJ · 235 kcal
- 1 pot of Greek yogurt (170 g greek yogurt)420 kJ
- 2 tbsp of oats (20 g oats)326 kJ
- 1 cup of sliced apple (109 g apple)237 kJ
Chicken, rice and broccoli
1,008 kJ · 241 kcal
- roast chicken breast (80 g chicken breast)552 kJ
- cooked white rice (60 g white rice)326 kJ
- 1 cup of broccoli (91 g broccoli)129 kJ
Salmon and potato
991 kJ · 237 kcal
- cooked salmon (70 g salmon)603 kJ
- potato (raw weight) (100 g potato)322 kJ
- half a cup of broccoli (46 g broccoli)65 kJ
Peanut butter toast
988 kJ · 236 kcal
- 1 slice of toast (25 g white bread)278 kJ
- 1 tbsp of peanut butter (16 g peanut butter)394 kJ
- three quarters of a banana (85 g banana)317 kJ
Is 1,000 kJ a lot?
1,000 kJ is about 11% of the 8,700 kJ daily reference printed on Australian and New Zealand food labels, and about 12% of the 2,000 kcal reference used in the US and EU. In practice that is a light meal or a substantial snack, which is why it is such a common figure on packaged food.
1,000 kJ is not 1,000 calories
The most common mistake is reading kilojoules as calories. 1,000 calories would be 4,184 kJ — more than four times as much energy. If a label shows only kJ, divide by roughly 4 before comparing it with a calorie target.
Nearby values
| kJ | kcal |
|---|---|
| 800 | 191.2 |
| 900 | 215.1 |
| 950 | 227.1 |
| 1,000 | 239 |
| 1,050 | 251 |
| 1,100 | 262.9 |
| 1,200 | 286.8 |
| 1,500 | 358.5 |
| 2,000 | 478 |
Common questions
How many calories is 1,000 kJ?
1,000 kJ is 239 kcal. Divide kilojoules by 4.184: 1000 ÷ 4.184 = 239.
Is 1,000 kJ the same as 1,000 calories?
No. 1,000 kJ is 239 kcal, while 1,000 calories is 4,184 kJ — about four times more energy. Kilojoules are the smaller unit.
How much food is 1,000 kJ?
It depends on the food: about 703 g of broccoli, but only 27 g of olive oil. Low-fat, water-rich foods give far more volume for the same energy.
Is 1,000 kJ a lot?
It is about 11% of the 8,700 kJ daily reference used on Australian and New Zealand labels, or 12% of a 2,000 kcal day — roughly a light meal or a substantial snack.
For any other value, use the kilojoule to calorie converter. To see the full nutrition breakdown of a single food, open the food calorie index.