16 Chain Restaurants Known For Generously Sized Sandwiches

If a skimpy sandwich ruins your day, this lineup is about to fix it fast. These chains are famous for overstuffed subs, melty stacks, and bread barely holding back the avalanche of fillings.

You will find go-to orders, pro tips, and exactly what to add for extra heft without losing balance. Bring an appetite, maybe a few extra napkins, and let’s chase those generously sized bites.

1. Jersey Mike’s Subs

Jersey Mike’s is where a big sub means serious meat-and-cheese coverage and a roll that holds without getting soggy. Order it Mike’s Way to unlock that signature splash of vinegar, oil, and seasonings that wakes everything up.

The bread has spring, the layers stack tall, and every bite hits.

Craving heat, add hot pepper relish for a punch that cuts through richness. The Italian-style sub is the classic move, overflowing with salami, capicola, and provolone.

Ask for extra veggies for crunch without losing balance. You will leave full, happy, and planning your next size upgrade.

2. Firehouse Subs

Firehouse Subs specializes in hot sandwiches that feel heavy in a good way. The meats are steamed for softness, then tucked into a toasted roll that holds the melt.

Rich, cheesy, and saucy, these subs deliver big comfort without skimping on portions.

Go for a Hook and Ladder style combo and add extra pickles to cut through the buttery richness. The balance of smoky turkey, ham, and provolone with crisp veggies keeps bites lively.

Portions run generous, especially on the large size. Bring an appetite, because leftovers are likely and glorious later.

3. Jimmy John’s

Jimmy John’s is the definition of fast, simple, and reliably hefty when you size up. The bread has that signature snap outside and soft interior that can carry generous fillings.

Load extra veggies to boost crunch and volume without overpowering the deli flavors.

A classic deli-style sub keeps things straightforward with layered meats and provolone. The big sizes really stretch the length and satisfy a serious hunger.

Ask for add-ons like hot peppers or pickles to dial the tang. It is the kind of sub you can count on when you need lunch now and plenty of it.

4. Potbelly Sandwich Shop

Potbelly’s toasted sandwiches feel dense and satisfyingly stuffed, especially once you add the toppings. The bread toasts up with a light crunch that keeps fillings contained.

Order an Italian-style sandwich and do not forget the hot peppers for a pop of heat.

The melt is real, with cheese binding the layers into a hearty bite. You can stack extra veggies, sauces, and meat for a true meal.

It is comfort food with a toasty edge and portions that surprise. Great when you want a warm, substantial handheld that eats like dinner.

5. Schlotzsky’s

Schlotzsky’s brings a unique round sandwich that is thick, layered, and unexpectedly hearty. The signature bread is bready but substantial, giving every bite a chewy, satisfying feel.

Go for the Original and consider extra meat if you want maximum heft.

The stack of salami, ham, and cheeses with olives and tangy dressing delivers big deli character. Each slice holds together, so it is easy to share or save half.

It eats like a complete meal, not a snack. You will leave full and pleased with that distinctive texture and bold flavors.

6. Which Wich

Which Wich lets you build a sandwich that gets enormous fast, especially when stacking add-ons. The menu encourages creativity, and the portions keep up with your ambition.

Choose a club-style build and pile on extra veggies for bulk and crunch.

Pick a bold sauce to tie everything together and add personality. The bread options hold up well even when loaded.

It is a choose-your-own-adventure that finishes big and satisfying. Great for picky eaters or flavor hunters who want a mountain between their hands.

7. Ike’s Love & Sandwiches

Ike’s is famous for massive, overstuffed builds with wild flavor combos. The Dutch crunch bread adds texture while the sauces bring craveable punch.

Pick any signature and add extra toppings if you want the full go-big experience.

Every bite is saucy, meaty, and unapologetically hefty. Expect plenty of napkins and a sandwich that eats like an event.

The variety means there is a giant for every mood, from garlicky to spicy. You will leave satisfied and probably daydreaming about another combo.

8. Capriotti’s Sandwich Shop

Capriotti’s leans into rich, loaded subs that feel holiday-level comforting. The star is the turkey and stuffing combo with cranberry for sweet-tart balance.

It is piled thick, moist, and incredibly satisfying, especially when cravings hit hard.

The bread stays soft yet sturdy enough for all that filling. Add-ons can increase the bulk, but it hardly needs them.

Each bite tastes like leftovers perfected and portioned for hunger. You will likely need a pause between halves, and it is worth every second.

9. Penn Station East Coast Subs

Penn Station turns out hot grilled subs that arrive packed, juicy, and melty. The cheesesteak-style option with mushrooms and extra onions delivers a savory, steamy punch.

Fries on the side make it feel like a full spread.

The rolls soak in just enough flavor without falling apart. Portions run big, especially when you go large.

The grill aroma alone is worth the trip and speeds up your appetite. Add banana peppers or extra cheese if you want more kick and comfort in every bite.

10. Primanti Bros.

Primanti Bros. is legendary for stuffing fries and slaw directly into the sandwich. It is messy, massive, and exactly the point.

The thick bread, juicy meat, and tangy crunch create a tower that demands two hands.

Order any classic meat sandwich Primanti-style and embrace the glorious chaos. Each bite blends salty, sweet, and vinegary notes with that warm fry hit.

It is a full meal in one handheld, no side required. You will brag about finishing it and secretly plan a rematch.

11. McAlister’s Deli

McAlister’s serves big deli sandwiches that feel like lunch and dinner combined. The club stacks meats, cheese, and crisp veggies into a towering staple.

Melts go heavy on gooey comfort without losing structure.

Pair yours with a giant spud or a side and the meal becomes epic. Portions are generous, flavors are classic, and customization is easy.

Ask for extra pickles or sauce to boost brightness. You will leave thoroughly full and glad you chose the bigger plate.

12. Jason’s Deli

Jason’s Deli keeps old-school deli energy alive with thick, stacked builds. The pastrami or corned beef on rye comes tall, juicy, and unapologetically classic.

Mustard bites through the richness and the pickle seals the deal.

Portions are serious, perfect for splitting or savoring solo. The menu leans big, fresh, and consistent across visits.

Add extra meat if you want skyscraper status. It is the kind of sandwich that makes you sit down, slow down, and enjoy every layered bite.

13. Cheba Hut

Cheba Hut builds toasted subs that run large and lean boldly flavored. Expect melty cheese, saucy edges, and fillings that feel intentionally over the top.

A chicken or Italian-style combo brings savory comfort with a kick.

Ask for extra sauce if you love a drippy finish and big flavor. The bread crisps outside while staying soft inside, so each bite lands right.

Portions are generous across sizes. It is perfect when you want a sub with personality and a little swagger.

14. Lenny’s Grill & Subs

Lenny’s shines with big grilled subs, especially in the cheesesteak lane. The beef is griddled hot and juicy, then folded into a soft roll with melted provolone.

Ask for extra peppers and onions to stack flavor and volume.

The result is hearty, melty, and sized for real hunger. Go large if you are sharing or starving.

Each bite brings savory drip and comforting warmth. It is a reliable fix when only a loaded cheesesteak will do.

15. Cousins Subs

Cousins Subs nails that classic sub shop balance of meat, cheese, and crunchy toppings. The portions are honest and hearty, with bread that stays sturdy.

An Italian sub brings a zesty oil and vinegar finish that brightens every bite.

Hot grilled options turn up the comfort without losing structure. Load extra veggies if you want more crunch and size.

Whichever route you choose, it feels properly stuffed and satisfying. It is the kind of sandwich that reminds you why subs became a staple.