Calories in Jimmy Johns Jj Gargantuan

Serving Size: 1 8-inch sub (411.0g)
Amount Per Serving
  • Calories 890.0
  • Total Fat 44.0 g
  • Saturated Fat 16.0 g
  • Cholesterol 145.0 mg
  • Sodium 3550.0 mg
  • Potassium 0.0 mg
  • Total Carbohydrate 76.0 g
  • Dietary Fiber 4.0 g
  • Sugars 7.0 g
  • Protein 54.0 g
  • 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: The nutrition information for this food comes from the USDA Food Central Database. The data from the USDA is generally pretty accurate. However, please use the data on this page at your own risk. Daily values are based on a 2,000 calorie per day diet put forth by the FDA. Actual daily nutrient requirements may be different based on your gender, age, level of physical activity, medical issues and other factors.

Nutrition Summary

At 890.0 calories per serving (1 8-inch sub (411.0g)), Jimmy Johns Jj Gargantuan is a high-calorie food — portion size matters if you're monitoring your daily intake. The majority of its calories come from fat (44.0g, 43.2% of calories), including 16.0g of saturated fat. One thing to note: a single serving contains 3550.0mg of sodium (154% of the daily recommended limit), which is significant if you're watching your salt intake.


Diet & Nutrition Tags

✅ High Protein ⚠️ High Calorie ⚠️ High Sodium

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


% Daily Value

The following shows how one serving of Jimmy Johns Jj Gargantuan contributes to the recommended daily intake for key nutrients, based on a 2,000 calorie diet.

Nutrient Amount % Daily Value
Calories 890.0 kcal 44.5%
Total Fat 44.0 g 56%
Saturated Fat 16.0 g 80%
Cholesterol 145.0 mg 48%
Sodium 3550.0 mg 154% ⚠️
Total Carbohydrate 76.0 g 28%
Dietary Fiber 4.0 g 14%
Protein 54.0 g 108% ✅

* Percent Daily Values are based on a 2,000 calorie diet. Your daily values may be higher or lower depending on your calorie needs.


Calorie Analysis

Jimmy Johns Jj Gargantuan accounts for 44.5% of a standard 2,000 calorie daily diet per serving. The majority of the calories for this food comes from fat. Fat makes up 43.2% of the calories.

Fat 43.2%
Carbs 33.2%
Protein 23.6%
Fat 43.2% Carbs 33.2% Protein 23.6%

Exercise Burn Time

How long would it take to burn off the 890.0 calories in Jimmy Johns Jj Gargantuan? The table below shows burn time for a 170-pound person doing common exercises.

Exercise Minutes to Burn
Running: 10 minutes per mile 67.3 min
Walking: 17 minutes per mile 153.6 min
Cycling (Low Intensity) 97.3 min
HIIT 82.4 min
Chopping Wood 136.7 min

You can find more information on the calories burned doing popular exercises here.



Other Food Calorie Information


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