Jersey Mike’s Grilled Portabella Mushroom & Swiss | Price, Calories & Nutrition Guide (USA 2025)
By: John Mark | Updated On: July 21

Do you love warm and cheesy sandwiches? Then you might want to try the Grilled Portabella Mushroom & Swiss Sub at Jersey Mike’s. This hot sub is packed with grilled mushrooms and melted Swiss cheese. It’s a great choice for mushroom lovers and vegetarians too.
Jersey Mike’s makes this sub fresh when you order it. The mushrooms are grilled hot, the cheese melts nicely, and everything goes on soft, fresh bread. It smells yummy, tastes really good, and fills up your tummy.
What is Jersey Mike’s Grilled Portabella Mushroom & Swiss?
This Sub is a warm sandwich from Jersey Mike’s Hot Subs Menu. It has big slices of grilled portabella mushrooms, melted Swiss cheese, and other toppings like onions, green peppers, and lettuce. You can get it in three sizes: Mini, Regular, and Giant.
It’s made for people who like mushrooms and want something tasty without meat. Even meat lovers enjoy it.

Jersey Mike’s Grilled Portabella Mushroom & Swiss Ingredients
Here are the main things inside this sub:
- Grilled Portabella Mushrooms.
- Swiss Cheese.
- Grilled Green Bell Peppers
- Jalapeño peppers.
- Grilled Onions.
- Lettuce (optional).
- Fresh Bread (Mini, Regular, or Giant).
- Olive oil blend (used for grilling).
- Salt and pepper.
jersey mike’s grilled portabella mushroom & swiss price & Calories
|
Size 1018_ff73e9-51> |
Price (Approx.) 1018_35a466-f6> |
Calories (Approx.) 1018_4e005f-50> |
|---|---|---|
|
Mini 1018_5b5d73-ee> |
$7.85 1018_806c9f-d3> |
450 cal 1018_c2c423-33> |
|
Regular 1018_7aebcb-47> |
$11.95 1018_660347-cc> |
710 cal 1018_ad70f6-69> |
|
Giant 1018_83e2df-f6> |
$14.25 1018_391c4a-cd> |
1310 cal 1018_02c5a7-5f> |
jersey mike’s grilled portabella mushroom & swiss Nutrition Facts
|
Nutrients 1018_e629de-85> |
Mini 1018_55294e-2e> |
Regular 1018_54c954-aa> |
Giant 1018_2c362a-4b> |
|---|---|---|---|
|
Calories 1018_501e7f-cd> |
450 cal 1018_1671ca-1e> |
710 cal 1018_07b5ce-89> |
1,310 cal 1018_be50bf-9d> |
|
Total Fat 1018_afb8d1-c8> |
20g 1018_228a57-a6> |
34g 1018_960c93-49> |
58g 1018_d7205b-51> |
|
Saturated Fat 1018_20649d-61> |
9g 1018_b28351-b1> |
15g 1018_737f78-1f> |
25g 1018_482283-4f> |
|
Cholesterol 1018_454f2e-11> |
25mg 1018_abd45a-b8> |
40mg 1018_042233-ea> |
65mg 1018_68cf04-bc> |
|
Sodium 1018_ae1bf1-83> |
750mg 1018_8f55df-26> |
1,200mg 1018_9c961e-aa> |
2,250mg 1018_f698f1-a3> |
|
Total Carbs 1018_46dcd0-c3> |
45g 1018_fca9a9-1a> |
70g 1018_6a2231-0c> |
125g 1018_ca3943-c6> |
|
Dietary Fiber 1018_a37928-34> |
4g 1018_b3a943-44> |
6g 1018_1400b4-64> |
10g 1018_833ed9-5a> |
|
Sugars 1018_087d0a-0e> |
6g 1018_09150a-a7> |
9g 1018_9ddda4-e1> |
16g 1018_ad0290-bf> |
|
Protein 1018_939818-35> |
12g 1018_9038c9-39> |
18g 1018_4da916-46> |
30g 1018_ea612e-fd> |
Allergen Info in the Grilled Portabella Mushroom & Swiss
|
Allergen 1018_308d29-40> |
Contains 1018_88563c-2a> |
|---|---|
|
Milk 1018_4bc04b-5b> |
Yes 1018_fca3c8-2a> |
|
Wheat/Gluten 1018_630238-87> |
Yes 1018_ae7be1-ca> |
|
Soy 1018_7b7df2-d4> |
Yes 1018_bd2153-be> |
|
Eggs 1018_89350e-de> |
No 1018_5fa491-e6> |
|
Tree Nuts 1018_bde18e-86> |
No 1018_a3d8c8-47> |
|
Peanuts 1018_e86fbf-c6> |
No 1018_57c918-79> |
|
Fish 1018_62d38d-19> |
No 1018_f97748-4b> |
|
Shellfish 1018_5b139d-60> |
No 1018_caf12d-89> |
How to Burn Off jersey mike’s grilled portabella mushroom & swiss calories (All Sizes)
Here’s how many minutes you’d need to do each activity to burn the calories:
|
Size 1018_877dbc-2b> |
Walking (3mph) 1018_989dbb-3a> |
Running (6mph) 1018_ebfccc-16> |
Biking (moderate) 1018_2d22a8-9e> |
|---|---|---|---|
|
Mini 1018_9ce8ea-45> |
90 mins 1018_d93e1d-0a> |
45 mins 1018_e7af33-c3> |
60 mins 1018_9a42ad-2c> |
|
Regular 1018_86ba3f-b6> |
145 mins 1018_ba9761-f1> |
70 mins 1018_47e114-3a> |
95 mins 1018_9548e1-9e> |
|
Giant 1018_db38ee-2f> |
250 mins 1018_02ea83-06> |
120 mins 1018_d2b8a2-a4> |
165 mins 1018_e21ff5-2a> |
grilled portabella mushroom and swiss Recipe
Frequently Asked Question (FAQ)
Final Thoughts
The grilled portabella mushroom and swiss Sub at Jersey Mike’s is tasty, warm, and perfect for people who enjoy grilled veggies and cheese. It comes in three sizes to match your hunger, and it’s made fresh every time. Whether you’re looking for a meat-free option or just want something cheesy and grilled, this sub is a good pick. Check your nearest Jersey Mike’s USA location for the latest price and enjoy a fresh hot sub today.
