Mary Brown's Chicken
622 King St N Unit 1, Waterloo
(519) 725-4537
Customers' Favorites
Big Mary Sandwich Combo
Chicken Meal
Potato Wedges
Featured items
Big Mary® Sandwich
Voted Canada`s best chicken sandwich! A whole Canada Grade A chicken breast, breaded in our Signature recipe, cooked golden brown and served on a sesame seed bun with mayo and lettuce.
Spicy Big Mary®
A whole Canada Grade A chicken breast, hand breaded and cooked golden brown, seasoned with a hot cayenne kick and served on a sesame bun with cool,
5 Chicken Tenders Combo
Five crispy, seasoned Chicken Tenders served with your choice of small Taters or Fries and a can of pop (820-1170 Cals)
Medium Pop-Ins
Bite-sized morsels of 100% breast meat chicken, breaded in our Signature recipe, and served hot, crispy and yummy.
4 Pieces of Chicken with Taters
Four pieces of Mary Brown's Signature Chicken with your choice of Small Taters or Fries. (1430-2040 Cals)
4 Piece Meal
Four pieces of Mary Brown's Signature Chicken with your choice of small Taters or Fries, choice of salad, and a can of pop (1610-2430 Cals)
9 Piece Feast
Nine pieces of Mary Brown's Signature Chicken with large Taters or Fries, a medium Gravy, and choice of medium salad. (1210- 1230 Cals Per Serving,
2 Strawberry Cream Cheese Pies
A perfectly crispy deep-fried crust, bursting with a sweet strawberry filling and rich, smooth cream cheese.
Big Mary Combo
A whole Canada Grade A chicken breast, breaded in our Signature recipe, cooked golden brown, and served on a sesame seed bun with mayo and lettuce. Plus small Taters and can of Pop.
Medium Taters
Home-style hand-cut potatoes, breaded and seasoned to perfection, and cooked until perfectly crisp. (330-1530 Cals)
Buffalo Mary Combo
A whole Canada Grade A chicken breast, breaded and cooked golden brown, slathered in a spicy Buffalo sauce, topped with Blue Cheese dressing and lettuce, and served on our brioche bun. Plus small Taters and can of Pop.
Crispy Chicken Twist
It's a crispy deep-fried tortilla with juicy MB Chicken, tossed in zesty Buffalo sauce and a mix of real melted cheese. Dip in Ranch or your fav.
Medium Gravy
Go ahead, smother it in Gravy! (40-160 Cals)
3 Piece Meal
Three pieces of Mary Brown's Signature Chicken with your choice of small Taters or Fries, choice of salad, and a can of pop (1380 - 1970 Cals)
Nashville Mary Sandwich
A whole Canada Grade A chicken breast, breaded in our Signature recipe, cooked golden brown, tossed in a hot honey Nashville glaze, topped with pickles, and served on our brioche bun with Ranch dressing.
3 Chicken Tenders Combo
Three crispy, seasoned Chicken Tenders served with your choice of small Taters or Fries and a can of pop (660-950 Cals)
6 Biscuits
Tender, flaky and melt-in-your-mouth good! Made with real buttermilk and served golden brown with a brush of butter-y flavour.
9 Piece Chicken Only
Nine pieces of Mary Brown's Signature Chicken. (710 Cals Per Serving, Serves 4)
Small Tater Poutine
Mary Brown's famous Taters topped with cheese curds and Signature Gravy. (840 Cals)
Large Taters
Home-style hand-cut potatoes, breaded and seasoned to perfection, and cooked until perfectly crisp. (330-1530 Cals)
Meals
2 Piece Meal
Two pieces of Mary Brown's Signature Chicken with your choice of small Taters or Fries, choice of salad, and a can of pop (1150 - 1510 Cals)
3 Piece Meal
Three pieces of Mary Brown's Signature Chicken with your choice of small Taters or Fries, choice of salad, and a can of pop (1380 - 1970 Cals)
4 Piece Meal
Four pieces of Mary Brown's Signature Chicken with your choice of small Taters or Fries, choice of salad, and a can of pop (1610-2430 Cals)
2 Pieces of Chicken with Taters
Two pieces of Mary Brown's Signature Chicken with your choice of small Taters or Fries. (970-1120 Cals)
3 Pieces of Chicken with Taters
Three pieces of Mary Brown's Signature Chicken with your choice of Small Taters or Fries. (1200-1580 Cals)
4 Pieces of Chicken with Taters
Four pieces of Mary Brown's Signature Chicken with your choice of Small Taters or Fries. (1430-2040 Cals)
Feasts
9 Piece Feast
Nine pieces of Mary Brown's Signature Chicken with large Taters or Fries, a medium Gravy, and choice of medium salad. (1210- 1230 Cals Per Serving,
13 Piece Feast
Treat your family! 13 pieces of Signature Chicken, a large Taters, a large Salad and a large Gravy. Choose Original, Spicy, Honey BBQ or a split of any two.
18 Piece Feast
Perfect for gatherings! 18 pieces of Signature Chicken, 2 large Taters, 2 large Salads and a large Gravy. Choose Original, Spicy, Honey BBQ or a split of any two.
27 Piece Party Pack
Thirty pieces of Mary Brown's Signature Chicken with two large Taters or Fries, one large Gravy, and two large salads.
Chicken Sandwich, Chicken Pop-Ins, and Tenders Combos
Big Mary Combo
A whole Canada Grade A chicken breast, breaded in our Signature recipe, cooked golden brown, and served on a sesame seed bun with mayo and lettuce. Plus small Taters and can of Pop.
Spicy Big Mary Combo
A whole Canada Grade A chicken breast, breaded in our Signature recipe, cooked golden brown, seasoned with a hot cayenne kick, and served on a sesame seed bun with pickles and our Spicy Mayo. Plus small Taters and can of Pop.
Regular Pop-Ins Combo
Bite-sized morsels of 100% breast meat chicken, breaded in our Signature recipe, and served hot, crispy and yummy. Plus small Taters and a can of pop.
Grilled Chicken Sandwich Combo
A tender, juicy grilled chicken breast fillet, seasoned to perfection and topped with fresh lettuce, tomato, crisp red onion, and our own Sidekick Sauce on a premium brioche bun. Plus small Taters and a can of pop.
Nashville Mary Combo
A whole Canada Grade A chicken breast, breaded in our Signature recipe, cooked golden brown, tossed in a hot honey Nashville glaze, topped with pickles, and served on our brioche bun with Ranch dressing. Plus small Taters and a can of pop.
Buffalo Mary Combo
A whole Canada Grade A chicken breast, breaded and cooked golden brown, slathered in a spicy Buffalo sauce, topped with Blue Cheese dressing and lettuce, and served on our brioche bun. Plus small Taters and can of Pop.
3 Chicken Tenders Combo
Three crispy, seasoned Chicken Tenders served with your choice of small Taters or Fries and a can of pop (660-950 Cals)
5 Chicken Tenders Combo
Five crispy, seasoned Chicken Tenders served with your choice of small Taters or Fries and a can of pop (820-1170 Cals)
3 Buffalo Chicken Tenders Combo
Three breaded chicken tenders tossed in zesty buffalo sauce, served with your choice of small taters or fries and a can of pop (910-1080 Cals)
5 Buffalo Chicken Tenders Combo
Five breaded chicken tenders tossed in zesty buffalo sauce, served with your choice of small taters or fries and a can of pop (910-1080 Cals)
Chicken Only
9 Piece Chicken Only
Nine pieces of Mary Brown's Signature Chicken. (710 Cals Per Serving, Serves 4)
13 Piece Chicken Only
Thirteen pieces of Mary Brown's Signature Chicken. (680 Cals Per Serving, Serves 6)
18 Piece Piece Chicken Only
Eighteen pieces of Mary Brown's Signature Chicken.
Chicken Sandwiches, Chicken Pop-Ins, and Tenders
5 Pieces Chicken Tenders
White meat natural Tenders, breaded in our Signature recipe, tossed in zesty Buffalo sauce, and deep fried golden brown.
5 Pieces Buffalo Chicken Tenders
White meat natural Tenders, breaded in our Signature recipe, tossed in zesty Buffalo sauce, and deep fried golden brown.
Grilled Chicken Sandwich
A tender, juicy grilled chicken breast fillet, seasoned to perfection and topped with fresh lettuce, tomato, crisp red onion, and our own Sidekick Sauce on a premium brioche bun.
Nashville Mary Sandwich
A whole Canada Grade A chicken breast, breaded in our Signature recipe, cooked golden brown, tossed in a hot honey Nashville glaze, topped with pickles, and served on our brioche bun with Ranch dressing.
Buffalo Mary Sandwich
A whole Canada Grade A chicken breast, breaded and cooked golden brown, slathered in a spicy Buffalo sauce, topped with Blue Cheese dressing and lettuce, and served on our brioche bun.
Big Mary® Sandwich
Voted Canada`s best chicken sandwich! A whole Canada Grade A chicken breast, breaded in our Signature recipe, cooked golden brown and served on a sesame seed bun with mayo and lettuce.
Spicy Big Mary®
A whole Canada Grade A chicken breast, hand breaded and cooked golden brown, seasoned with a hot cayenne kick and served on a sesame bun with cool,
3 Pieces Chicken Tenders
Three breaded Chicken Tenders with a choice of sauce. (230-350 Cals)
3 Pieces Buffalo Chicken Tenders
Three crispy, seasoned Chicken Buffalo Tenders (290 Cals)
Medium Pop-Ins
Bite-sized morsels of 100% breast meat chicken, breaded in our Signature recipe, and served hot, crispy and yummy.
Snacks
Crispy Chicken Twist
It's a crispy deep-fried tortilla with juicy MB Chicken, tossed in zesty Buffalo sauce and a mix of real melted cheese. Dip in Ranch or your fav.
Small Nashville Taters
Fresh Canadian potatoes, sliced in-store, breaded and seasoned to perfection, and amped up with a hot honey Nashville glaze.
Sidekick Sandwich Original
It's a crispy, juicy MB Tender, topped with our exclusive creamy MB Sauce and served with cool lettuce on a soft roll. (300 cals)
Sidekick Sandwich Sweet Heat
It's a crispy deep-fried MB Tender, topped with a mix of Red Thai Chili Sauce and our Spicy Mayo and served with lettuce on a soft roll. (280 cals)
Biscuits
1 Biscuit
Tender, flaky and melt-in-your-mouth good! Made with real buttermilk and served golden brown with a brush of butter-y flavour.
6 Biscuits
Tender, flaky and melt-in-your-mouth good! Made with real buttermilk and served golden brown with a brush of butter-y flavour.
12 Biscuits
Tender, flaky and melt-in-your-mouth good! Made with real buttermilk and served golden brown with a brush of butter-y flavour.
Taters and Fries
Small Taters
Home-style hand-cut potatoes, breaded and seasoned to perfection, and cooked until perfectly crisp. (330-1530 Cals)
Medium Taters
Home-style hand-cut potatoes, breaded and seasoned to perfection, and cooked until perfectly crisp. (330-1530 Cals)
Large Taters
Home-style hand-cut potatoes, breaded and seasoned to perfection, and cooked until perfectly crisp. (330-1530 Cals)
Small Fries
Delicious, golden french fries. (330-1530 Cals)
Medium Fries
Delicious, golden french fries. (330-1530 Cals)
Large Fries
Delicious, golden french fries. (330-1530 Cals)
Small Tater Poutine
Mary Brown's famous Taters topped with cheese curds and Signature Gravy. (840 Cals)
Small Fry Poutine
Mary Brown's Fries topped with cheese curds and Signature Gravy. (840 Cals)
Salads And Gravy
Small Gravy
Go ahead, smother it in Gravy! (40-160 Cals)
Small Coleslaw
Add a creamy Made Fresh from Scratch Coleslaw to any order. (180-880 Cals)
Medium Coleslaw
Add a creamy Made Fresh from Scratch Coleslaw to any order. (180-880 Cals)
Large Coleslaw
Add a creamy Made Fresh from Scratch Coleslaw to any order. (180-880 Cals)
Small Mac & Cheese Salad
Complement your order with a creamy, delicious Mac & Cheese Salad.
Medium Mac & Cheese Salad
Complement your order with a creamy, delicious Mac & Cheese Salad.
Large Mac & Cheese Salad
Complement your order with a creamy, delicious Mac & Cheese Salad.
Medium Gravy
Go ahead, smother it in Gravy! (40-160 Cals)
Large Gravy
Go ahead, smother it in Gravy! (40-160 Cals)
Mashed Potatoes
Kids Meals
Kids' Pop-ins Meal
Bite-sized morsels of 100% breast meat chicken coated in Mary's seasonings and served hot, crispy and SO yummy. Served with a small Taters and a Juice Box.
Kids' Drumstick Meal
Please the little ones with a single drumstick, small Taters or Fries, and a 200 ml juice. (350-480 Cals)
Kids' 2 Tenders Meal
Two crispy Chicken Tenders served with small Taters or Fries and a 200 ml juice. (503-633 Cals)
Dessert
Cadbury Caramilk Dessert Cup
Chocolate mousse layered with chocolate sponge cake and Cadbury caramel.
Strawberry Cream Cheese Pie
A perfectly crispy deep-fried crust, bursting with a sweet strawberry filling and rich, smooth cream cheese.
2 Strawberry Cream Cheese Pies
A perfectly crispy deep-fried crust, bursting with a sweet strawberry filling and rich, smooth cream cheese.
Cinnamon Biscuit
Banana Pudding
Beverages
Can of Pop (355ml)
4 Cans of Pop
4 Bottles of Pop
Aquafina® Water
Dole® Apple Juice
Quench your thirst with a bottle of juice. (190-250 Cals)
Dole® Orange Juice
Quench your thirst with a bottle of juice. (190-250 Cals)
Bottle of Pop (591ml)
Enjoy a pop with your meal.
Kid's Juice Box - Apple
Kid's Juice Box - Orange
Individual Chicken
Drumstick
Wing
Thigh
Side Breast
Centre Breast
Photos
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Recent Reviews
We always order take out using their mobile app, so can't speak to the dine-in experience. But the girl at the counter is exceptionally polite & efficient. The chicken itself is really, really good - way better than KFC or Popeye's these days. Recommend getting half regular, half spicy.
August 2025
We stopped there after a long day to pick up dinner to take home the attention to detail and the customer service was top-notch like I haven’t seen in years Way to go Mary Brown’s!! Food was great!!!
We will definitely visit this location again next time driving through Waterloo.
We will definitely visit this location again next time driving through Waterloo.
August 2025
Ordered the $13.49 Big Mary Combo and have got to say I'm impressed! Both the chicken burger and fries were well-cooked and battered; however, I did have to apply some ketchup to the burger for extra flavour. The lady at the counter had a great attitude and smiled, and we received our order from her after roughly 10 minutes. The restaurant was relatively empty on a Saturday afternoon, with all facilities being clean. There was only one bathroom, although it was nicely accessible....
August 2025
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