Calories in Jack in the Box Double Jack

📏 Serving Size: 1 burger (281.0g)

🧪 Nutrition Facts

Amount Per Serving
  • Calories 760.0
  • Total Fat 46.0 g
  • Saturated Fat 18.0 g
  • Cholesterol 130.0 mg
  • Sodium 1080.0 mg
  • Potassium 0.0 mg
  • Total Carbohydrate 54.0 g
  • Dietary Fiber 2.0 g
  • Sugars 11.0 g
  • Protein 41.0 g
Vitamins & Minerals
  • Vitamin A 0.0 IU
  • Vitamin B-12 0.0 µg
  • Vitamin B-6 0.0 mg
  • Vitamin C 0.0 mg
  • Vitamin D 0.0 IU
  • Vitamin E 0.0 mg
  • Calcium 0.0 mg
  • Copper 0.0 mg
  • Folate 0.0 µg
  • Iron 0.0 mg
  • Magnesium 0.0 mg
  • Manganese 0.0 mg
  • Niacin 0.0 mg
  • Pantothenic Acid 0.0 mg
  • Phosphorus 0.0 mg
  • Riboflavin 0.0 mg
  • Thiamin 0.0 mg
  • Zinc 0.0 mg

Note: Nutrition information comes from the USDA Food Central Database. Daily values are based on a 2,000 calorie per day diet (FDA). Actual requirements vary by individual. Use at your own risk.

📋 Nutrition Summary

At 760.0 calories per serving (1 burger (281.0g)), Jack in the Box Double Jack is a high-calorie food — portion size matters if you're monitoring your daily intake. The majority of its calories come from fat (46.0g, 52.1% of calories), including 18.0g of saturated fat. One thing to note: a single serving contains 1080.0mg of sodium (47% of the daily recommended limit), which is significant if you're watching your salt intake.

🏷️ Diet & Nutrition Tags

✅ High Protein ⚠️ High Calorie ⚠️ High Sodium ⚠️ High Saturated Fat

Tags are generated automatically from USDA nutrition data using standard dietary thresholds. They are for general guidance only and are not medical advice.

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📊 % Daily Value

The following shows how one serving of Jack in the Box Double Jack contributes to the recommended daily intake for key nutrients, based on a 2,000 calorie diet.

Nutrient Amount % Daily Value
Calories760.0 kcal38%
Total Fat46.0 g59%
Saturated Fat18.0 g90%
Cholesterol130.0 mg43%
Sodium1080.0 mg47% ⚠️
Total Carbohydrate54.0 g20%
Dietary Fiber2.0 g7%
Total Sugars11.0 g22%
Protein41.0 g82% ✅

* Percent Daily Values are based on a 2,000 calorie diet. Your daily values may be higher or lower depending on your calorie needs. ✅ marks ≥20% DV (FDA "good source" threshold); ⭐ marks ≥100% DV (a full day's value).

🔥 Calorie Analysis

Jack in the Box Double Jack accounts for 38% of a standard 2,000 calorie daily diet per serving. The majority of the calories for this food comes from fat. Fat makes up 52.1% of the calories.

Fat 52.1%
Carbs 27.2%
Protein 20.7%
Fat 52.1% Carbs 27.2% Protein 20.7%

🏃 Exercise Burn Time

How long would it take to burn off the 760.0 calories in Jack in the Box Double Jack? The table below shows burn time for a 170-pound person doing common exercises.

Exercise Minutes to Burn
Running: 10 minutes per mile 57.5 min
Walking: 17 minutes per mile 131.1 min
Cycling (Low Intensity) 83.1 min
HIIT 70.4 min
Walking: 24 minutes per mile 187.2 min

Find more information on calories burned doing popular exercises.

💬 Nutrition Q&A: Jack in the Box Double Jack

Is Jack in the Box Double Jack good for weight loss?

At 760 calories per burger, this is a calorie-dense choice that makes portion control important for weight loss goals. The high fat content (46g) means it takes up a significant portion of a typical daily calorie budget, though the 41g of protein does help with satiety.

Is Jack in the Box Double Jack good for muscle building?

The 41g of protein per burger is a solid contribution toward muscle-building needs, especially when paired with strength training. Combined with adequate overall calories and carbs from the 54g of carbohydrates, this can support muscle recovery and growth as part of a balanced diet.

Is Jack in the Box Double Jack good post-workout fuel?

This burger provides a reasonable post-workout combination of protein (41g) and carbs (54g) to support recovery. However, the high saturated fat and sodium levels make it less ideal than lighter options that deliver similar macros with less dietary baggage.

How might Jack in the Box Double Jack affect blood sugar?

With only 11g of sugar and 2g of fiber, the sugar impact is relatively modest, though the refined carbs in the bun will cause a moderate blood sugar rise. The fat and protein content will slow digestion somewhat, preventing a sharp spike.

What should I watch out for with Jack in the Box Double Jack?

The sodium content of 1080mg is quite high—nearly half the recommended daily limit in a single burger. With 18g of saturated fat and 130mg of cholesterol, this should be an occasional choice rather than a regular staple, particularly if you're monitoring heart health or blood pressure.

Nutrition Q&A answers are based on USDA nutritional data and are for general informational purposes only. They are not a substitute for professional dietary or medical advice.

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