How many calories are in Mike's famous Philly? A nutritional breakdown

December 14, 2025 •

3 min read

According to nutritional data, a regular Mike's Famous Philly from Jersey Mike's can contain around 700 to 750 calories, while a giant size can exceed 1400. The exact number of calories in Mike's famous Philly depends heavily on your choice of bread and sandwich size.

Quick Summary

A regular Mike's Famous Philly sub contains over 700 calories, with giant sizes having double that. Learn the caloric and macronutrient breakdown for various sizes and options, including the lower-calorie sub-in-a-tub alternative.

Key Points

Varied Calories: The calories in Mike's Famous Philly range from ~430 for a bowl to ~1450 for a giant sub, depending on size and bread.
High Protein: All versions provide a significant amount of protein, making it a filling meal, with a regular offering 45g and a giant 90g.
Carb-Conscious Option: The "Sub in a Tub" offers a substantially lower-carb and lower-calorie alternative by eliminating the bread, cutting the calorie count by more than half compared to the regular sub.
High Sodium Content: All versions are very high in sodium, with a giant sub (over 3900mg) exceeding the daily recommended limit.
Bread Matters: Your choice of bread significantly impacts the final calorie and carbohydrate count, with rosemary parmesan and white breads typically having higher counts than wheat.

Calorie Count by Size and Bread

To understand the caloric content of Mike's Famous Philly, it's essential to consider the different sizes and bread choices available at Jersey Mike's, the restaurant that offers this sandwich. The preparation, and particularly the absence or presence of bread, drastically affects the final numbers. Jersey Mike's provides clear nutritional information, allowing customers to make informed decisions based on their dietary needs.

The Regular Sub

The standard, regular-sized Mike's Famous Philly is a hearty meal, and its calorie count is influenced by the type of bread used.

A regular on seeded Italian bread contains approximately 700 calories.
On white bread, the calorie count is slightly higher at around 720.
The wheat bread option is comparable to white, also containing roughly 720 calories.
The highest calorie regular option is the rosemary parmesan bread, with about 750 calories per sandwich.

Beyond just calories, these regular subs also deliver a considerable amount of protein, typically around 45 grams, but also come with very high sodium levels, sometimes nearing the full recommended daily intake.

The Giant Sub

For those with a larger appetite, the giant size of Mike's Famous Philly offers a significantly higher calorie and macronutrient load. The calorie count nearly doubles compared to the regular size.

A giant sub on seeded Italian bread has approximately 1450 calories.
Choosing white bread for your giant sub results in a similar count, around 1440 calories.
The wheat bread giant sub also provides roughly 1440 calories.
The giant size is a substantial meal, providing a large portion of a person's daily caloric needs and a considerable amount of fat and sodium.

The Sub in a Tub (Low-Carb Option)

For diners watching their carbohydrate and calorie intake, Jersey Mike's offers a highly customizable option called the "Sub in a Tub". This version replaces the bread with a bowl containing all the delicious fillings.

A Mike's Famous Philly served in a tub has a dramatically lower calorie count of approximately 430-440 calories.
The sub in a tub is a great source of protein, while significantly reducing the carbs and overall calories.
This is an ideal choice for those following a low-carb, keto, or reduced-calorie diet.

Macronutrient Breakdown by Size


Nutrient	Regular Sub (Seeded)	Giant Sub (Seeded)	Sub in a Tub (Bowl)
Calories	700	1450	430
Total Fat	31g	63g	28g
Saturated Fat	14g	28g	13g
Carbohydrates	62g	124g	13g
Fiber	3g	6g	1g
Sugar	8g	16g	6g
Protein	45g	90g	35g
Sodium	1960mg	3920mg	1370mg

Tips for a Healthier Mike's Famous Philly

Here are some actionable tips to reduce the caloric impact of your cheesesteak:

Choose the "Sub in a Tub": The simplest way to cut calories and carbs is by foregoing the bread entirely.
Ask for Less Cheese: Reducing the amount of American cheese is a direct way to decrease fat and sodium.
Load Up on Veggies: Adding extra grilled onions, bell peppers, or other vegetable toppings increases fiber and volume without adding significant calories.
Opt for Wheat Bread: While the calorie count is similar, wheat bread offers a slight increase in fiber compared to white bread.
Control Your Portions: Consider ordering a mini size if your local Jersey Mike's offers it, or share a regular sub with a friend.
Hydrate Strategically: Drink water instead of high-calorie sodas to keep your overall meal calories lower.

Conclusion

How many calories are in Mike's famous Philly is not a single, fixed number but a range depending on your choices. From the calorie-conscious Sub in a Tub with approximately 430 calories to the indulgent Giant sub exceeding 1400, there's a significant difference. By paying attention to size, bread type, and customizing your ingredients, you can control the nutritional impact of this popular sandwich. For those on a diet, the breadless "tub" option remains the clear winner for saving calories and carbs while still enjoying the flavor. For a full nutritional guide, visit Jersey Mike's official nutrition page.

Frequently Asked Questions

The calorie count for a regular Mike's Famous Philly ranges from approximately 700 to 750 calories, depending on the type of bread you choose.

A giant Mike's Famous Philly can contain between 1440 and 1450 calories, influenced by the bread selection.

The lowest calorie option is the Mike's Famous Philly prepared "Sub in a Tub" style, which removes the bread and contains around 430-440 calories.

Yes, the type of bread affects the total calories. For example, a regular sub on seeded Italian bread has fewer calories than one on rosemary parmesan bread.

A regular Mike's Famous Philly on seeded bread contains approximately 31g fat, 62g carbohydrates, and 45g protein. These numbers increase significantly for larger sizes.

While it's high in protein, Mike's Famous Philly is also very high in calories, fat, and sodium, especially in the giant size. The "Sub in a Tub" is a healthier, lower-carb alternative.

You can reduce calories by choosing the "Sub in a Tub," asking for less cheese, or adding extra vegetables. Opting for a smaller size also significantly reduces the total calorie count.