What are you known for?

Mad Stacker is known for stacked, over-the-top comfort food done right. We specialize in: • Loaded, flavor-packed subs piled high with premium meats • Smash-style burgers with bold toppings • Real Ribeye Philly cheese steaks • Fast, fresh, made-to-order food that hits every time

Are your burgers fresh or frozen?

We use fresh, high-quality beef, cooked to order for maximum flavor and juiciness.

Where are you located?

You can find us at 704 The Queensway in Etobicoke.

What areas do you serve?

We serve Toronto,(https://www.madstacker.ca/toronto) Etobicoke,(https://www.madstacker.ca/etobicoke) Mississauga, Oakville, North York, Markham, Vaughn, Lakeshore, Parklawn and Lakeshore,(https://www.madstacker.ca/smashburgers-parklawn-lakeshore) Sherway Mall.

Best Smash Burgers. Loaded Subs. and Real Philly Cheesesteaks in Etobicoke.

Smashed, Stacked & Toasted

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TOP PICKS

Cheese Stacker Combo

2 x 3 oz. Cheese burger, Lettuce, Tomato, Onion Stack Sauce, Fries, and a Pop.

Stacked Assorted

Double Salami, Double Ham, Double Mortadella With Double Cheese

Classic Double Cheese Burger Combo

2 x 3 oz. Cheese burger, pickles, onion, ketchup, and mustard. Fries and a Pop

Classic Philly Cheese Steak

Ribeye steak, cheese, grilled onions, green pepper and mayo.

Our Menu

FAQ

We crafted bold, unforgettable flavors with a fresh, high-quality touch, making Mad Stacker a 100% Canadian company serving burgers, subs and philly cheese steaks in Etobicoke like no other.

Our Story

STRAIGHT OUTTA STONEGATE

THE STORY BEHIND THE SUB

Opened in 2025, Mad Stacker is a small, family-owned business and a proud 100% Canadian company based in Etobicoke, Ontario. We serve up loaded, flavour-packed subs, juicy smash burgers, and Philly cheese steaks to hungry customers from Etobicoke, and surrounding areas.

We’re all about crafting bold, over-the-top sandwiches using only the freshest, high-quality meats and produce. Every bite is built with care, passion, and a commitment to serving the best fast food experience in the region.

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Party platter of stacked subs from Mad Stacker, loaded with fresh ingredients and bold flavours.

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Loaded sub with fresh vegetables, premium meats, and bold sauces from Mad Stacker

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Frequently asked questions

General