Build Your Meal
Calculation Formula
Total Calories = Σ (Calories_item × quantity × size_multiplier) + Σ(Calories_sides) + Σ(Calories_drinks)
If 16" is double 8": Calories_16in = 2 × Calories_8in
Example: 8" Turkey (280 kcal) + American Cheese (60 kcal) + Mayo (100 kcal) + Chips (230 kcal) = 280 + 60 + 100 + 230 = 670 kcal
Calorie Breakdown
| Category | Item | Calories | Quantity | Subtotal |
|---|---|---|---|---|
| Total Calories: | 0 | |||
How to Calculate Jimmy John's Calories
This Jimmy Johns calorie calculator helps you estimate the nutritional content of your meal by summing the calories from each component you select. Whether you're tracking your daily intake or just curious about your favorite sandwich's nutritional value, this tool provides a detailed breakdown.
Calculation Methodology
The calculator uses a simple additive formula: Total Calories = Σ (Calories_item × quantity × size_multiplier) + Σ(Calories_sides) + Σ(Calories_drinks).
For size adjustments, we apply a multiplier: an 8" sandwich is considered the base size, while a 16" sandwich doubles the calories of the base sandwich (2× multiplier). This reflects the approximate doubling of ingredients in a larger sandwich.
Worked Example
Let's calculate a sample meal:
- 8" Turkey Sandwich (280 kcal)
- American Cheese (60 kcal)
- Mayonnaise (100 kcal)
- Potato Chips (230 kcal)
Total = 280 + 60 + 100 + 230 = 670 kcal
Data Source Note
The calorie values used in this calculator are estimates based on typical nutritional information. Actual values may vary based on specific ingredients, preparation methods, and serving sizes at different Jimmy John's locations. For precise nutritional information, please consult official Jimmy John's nutrition facts.
Frequently Asked Questions
Developer Data Editor
| Category | Name | Base Calories (8") | Price (USD) |
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