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  • Keystone Corner Lunch Saint Marys

    Keystone Corner Lunch Saint Marys
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    American

    Keystone Corner Lunch

    107 North Michael Street

    St. Marys, PA 15857


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    Featured Items

    • Plain Fries

      $2.49
    • Single Burger

      A smaller burger for kids or light weights. Add toppings to make it your own.

      $6.99
    • Double Burger

      Two juicy smashed burger patties (1/3 pound total). Add toppings to make it your own.

      $8.25

    FOOD

    Burgers

    • Single Burger

      A smaller burger for kids or light weights. Add toppings to make it your own.

      $6.99
    • Double Burger

      Two juicy smashed burger patties (1/3 pound total). Add toppings to make it your own.

      $8.25
    • Triple Burger

      Three juicy smashed burger patties (1/2 pound total). Add toppings to make it your own.

      $9.99
    • French Onion Burger

      Caramelized Onions, Pan Gravy, Provolone, & Scallions on Herbed Garlic Crouton-ish Bun

      $9.75
    • Jammin' Bacon Blue Burger

      Mayo, Blue Cheese, Bacon Onion Jam, and Bacon Strips

      $9.99
    • Chili Cheese Burger

      Cheddar, Chili, Beer Cheese, Red Onion, and Smoky Ketchup

      $9.75
    • Soo Cali Burger

      Wasabi Mayo, Black Pepper Cheese, Bacon, Avocado, Tomato, and Fresh Cilantro

      $9.75
    • Carolina Burger

      Yellow Mustard, Onion, American Cheese, Chili, and Slaw

      $9.75
    • Oklahoma! Burger

      The Oklahoma! Burger is two burger pattie’s smashed into butter and onions and seared to perfection, then topped with American cheese, Keystone Sauce, and tomato.

      $9.49
    • Breakfast Burger

      A fried egg, a single burger patty, bacon, tomato, keystone sauce, American cheese, and scallions. Boom!

      $8.99
    • Whiskey Steakhouse Burger

      Our own whiskey cream sauce, sautéed mushrooms, smoked red pepper, swiss cheese, and a touch of mayo.

      $9.75
    • Western Burger

      House-smoked pulled pork on a burger patty, bacon, cheddar cheese, KC Style BBQ sauce, pickles, and onion.

      $9.49
    • Jimmy Carter Burger

      Peanut butter lovers rejoice! 2 Beef Patties covered in Reese's Peanut Butter with Bacon, Pickles and a touch of Brown Mustard.

      $9.25
    • Cheesesteak Burger

      Two juicy burger patties with provolone and beer cheese and topped grilled peppers, onions and mushrooms, and a touch of mayo.

      $9.25
    • Secret Burger

      $9.25
    • Veggie Burger Double

      Add toppings to make it your own.

      $9.99
    • Veggie Burger Single

      A small burger for kids or light weights. Add toppings to make it your own.

      $7.99

    Hot Dogs

    We’re proud to use Sahlen’s pork and beef hot dogs.
    • Build Your Own Hotdog

      Served on a Martin’s Long Roll - add toppings to make it your own!

      $3.59
    • Seattle Dog

      Topped with cream cheese, grilled onions, and jalapeños on a toasted bun.

      $4.25
    • French Onion Dog

      Caramelized Onions, Pan Gravy, Provolone, & Scallions on Grilled Garlic Herb Bun

      $4.75
    • Carolina Dog

      Yellow Mustard, Onion, American Cheese, Chili, and Slaw

      $4.75
    • Cuban Dog

      House-Smoked Pulled Pork, Swiss Cheese, Pickle Spear, Yellow Mustard, and Onions on a Grilled Bun

      $4.99
    • Chili Cheese Dog

      Beer Cheese, Chili, Shredded Cheddar, and Red onion

      $4.75
    • Beer Cheese Bacon Dog

      Our house-made Straub Beer Cheese, Bacon, Shredded Cheddar, and Scallions. Add Jalapenos for a spicy kick!

      $4.75
    • Smoky Garlic Cheese & Bacon Jam Dog

      House-Smoked Garlic Cheese Sauce, Bacon Jam, and topped with diced cherry Tomatoes

      $4.99
    • Gary, IN (Chicago) Dog

      Close to a Chicago Dog - loaded with Relish, Tomato, Diced Onion, Pickle Spear, Pepper Rings, Yellow Mustard, Celery Salt, & Poppy Seeds

      $4.75
    • KCMO Dog

      A Kansas City style dog topped with BBQ sauce, pulled pork, slaw, and pickles.

      $4.99
    • Hater Dog

      Love it or hate it - this dog is topped with bacon, blue cheese, hot honey, diced onion and tomato.

      $4.75
    • Cheeseburger Dog

      All great toppings you’d expect on a bacon cheese burger, but on a hot dog! Bacon, American cheese, pickles, tomato, lettuce, red onion, and our keystone sauce.

      $4.75
    • Furikake Dog

      A Japanese inspired dog with grilled mushrooms and green onions, wasabi mayo, and topped with Furikake rice seasoning. It’s a veritable tsunami of umami!

      $4.75
    • Buffalo Dog

      Buffalo Sauce, Blue Cheese, Ranch, Cheddar Cheese, and Scallions

      $4.75
    • CharDog

      A spin on our chili cheese dog. Loaded with our homemade chili, smokey ketchup, mustard, diced onion, Keystone sauce and topped with American cheese and broiled past perfection.

      $4.75

    Fries

    • Plain Fries

      $2.49
    • Poutine

      Cheese Curds, House-made Pan Gravy, and Scallions.

      $6.49
    • Full Poutine

      Our regular poutine topped with chopped burger and caramelized onions.... and so much better than the original.

      $7.49
    • Chili Cheese Fries

      Our house-made Beer Cheese and Chili, Cheddar, and Chopped Red Onion

      $6.99
    • Beer Cheese and Bacon Fries

      House-made Beer Cheese, Bacon, Shredded Cheddar, Scallions

      $6.99
    • Smokehouse Fries

      House-smoke pulled pork, Shredded Cheddar, BBQ Sauce, Bacon, and Roasted Red Pepper

      $7.49
    • Smoky Garlic Cheese & Bacon Jam Fries

      House-Smoked Garlic Cheese Sauce with our own Bacon Jam and topped with chopped tomatoes.

      $6.99
      OUT OF STOCK
    • Loaded Potato Fries

      Cheddar Cheese, Bacon, Scallions and Ranch

      $6.99
    • Bacon Cheeseburger Fries

      Bacon cheeseburger fries - AKA American Poutine! We took this popular dip and turned it into a new fry. It’s our crumbled hamburger, American beer cheese, and topped with bacon, red onion and cherry tomatoes.

      $7.49
    • Buffalo Chicken Fries

      Chicken, buffalo sauce, blue cheese, ranch and scallions.

      $7.49
    • Dumpster Fries

      Sara’s Special Dumpster Fry creation! Fresh, hand-cut fries, bacon, keystone sauce, buffalo sauce, cheese curds, scallions, and red pepper. Add jalapeños to make it a flaming dumpster fry!

      $6.99

    Salads

    • Build Your Own Salad

      $7.49
    • Chicken Bacon Cheddar Salad

      Diced Chicken Breast, Bacon, Cheddar, Red Onion, Tomato

      $9.99
    • Buffalo Chicken Salad

      Chicken Breast, Buffalo Sauce, Blue Cheese, Diced Onion, & Tomato.

      $9.99
    • Italian Chicken Salad

      Parmesan cheese, chicken, roasted red pepper, mild pepper rings, red onion, & tomato served with our Italian dressing.

      $9.99
    • Cobb Salad

      Grilled Chicken, Bacon, Hard Boiled Egg, Tomato, Blue Cheese, Onion, and Avocado over field greens.

      $10.49

    Sandwiches

    • Fish Sandwich

      A smaller portion of our fried Gluten Free Beer Battered Haddock on a bun!

      $8.99
      OUT OF STOCK
    • Patty Melt

      Part burger, part sandwich! Our Patty Melt is two beef patties, Caramelized Onion, Swiss Cheese, Keystone Sauce, between two pieces of grilled Rye Bread.

      $9.99
    • Chicken Sandwich

      Pickle brined chicken breast fried golden brown to perfection! Add toppings to make it your own!

      $7.99
    • Pulled Pork Sandwich

      Applewood house-smoked Pork Butt with our Carolina BBQ sauce, Coleslaw, Red Onion

      $7.25
    • Italian Chicken Wrap

      Parmesan cheese, chicken, roasted red pepper, mild pepper rings, red onion, & tomato served with our Italian dressing.

      $9.99
    • Chicken Bacon Cheddar Wrap

      Diced Chicken Breast, Bacon, Cheddar, Red Onion, Tomato

      $9.99
    • Buffalo Chicken Wrap

      Chicken Breast, Buffalo Sauce, Blue Cheese, Diced Onion, & Tomato.

      $9.99
    • Cobb Wrap

      Grilled Chicken, Bacon, Hard Boiled Egg, Tomato, Blue Cheese, and Avocado over field greens.

      $10.49
    • Sweet Chili Chicken Wrap

      Grilled Chicken, Tomato, Red Onion , Cheddar , Lettuce, Ranch & Sweet chili sauce

      $9.99
    • Build Your Own Wrap

      $8.49

    Meal Deal Kits

    Our meal deals are designed to give you great food and value. Options are limited, so you can quickly order for your family or office. Note: No substitutions. Toppings will come on the side.
    • 4 Pack Cheeseburgers, 2 Medium Fries, & 2 Liter Soda

      Our meal deals are designed to give you great food and value. Options are limited, so you can quickly order for your family or office. Note: No substitutions. Toppings will come on the side.

      $39.99
    • 4 Pack Hamburgers, 2 Medium Fries, & 2 Liter Soda

      Our meal deals are designed to give you great food and value. Options are limited, so you can quickly order for your family or office. Note: No substitutions. Toppings will come on the side.

      $37.99
    • 5 Pack Hot Dogs, 2 Medium Fries, & 2 Liter Soda

      Our meal deals are designed to give you great food and value. Options are limited, so you can quickly order for your family or office. Note: No substitutions. Toppings will come on the side.

      $22.99

    Kids Meals

    • Kids Dog Meal

      Includes a Sugardale hot dog, a side fries, and a Huggie of your choice.

      $4.49
    • Kids Burger Meal

      Includes a single burger on a plain bun, a side of fries, and a Huggie of your choice.

      $5.99

    Seasonal Items

    • Chili

      Our beefy, zesty homemade chili - add toppings to make it your own.

      $4.25
    • Fish Fry

      Gluten Free Beer Batter covers this giant 8-10 ounce portion of haddock filet and fried till golden brown. Served over a bed of our fries with coleslaw, lemon and house-made tartar sauce.

      $14.99
      OUT OF STOCK

    Extra Sides & Sauces

    • Avocado 4oz

      $1.50
    • Bacon Jam 4oz

      $2.00
    • BBQ Sauce 4oz

      $1.00
    • Beer Cheese 4oz

      $1.50
    • Blue Cheese Dressing 4oz

      $1.25
    • Buffalo Sauce 4oz

      $1.00
    • Caramelized Onion 4oz

      $1.50
    • Chili 4oz

      $1.50
    • Chopped Chicken 4oz

      $2.50
    • Coleslaw 4oz

      $1.50
    • Extra Beef Patty

      $2.50
    • Fried Egg

      $2.00
    • Gravy 4oz

      $1.50
    • Hardboiled Egg

      $2.00
    • Honey Mustard Dressing 4oz

      $1.00
    • Italian Dressing 4oz

      $1.00
    • Jalapeno 4oz

      $1.00
    • Ketchup 4oz

      $0.50
    • Keystone Sauce 4oz

      $1.00
    • Malt Vinegar 4oz

      $0.75
    • Mayo 4oz

      $0.75
    • Pulled Pork 4oz

      $2.50
    • Ranch 4oz

      $1.00
    • Smokey Ketchup 4oz

      $1.00
    • Sour Cream 4oz

      $1.25
    • Sriracha 4oz

      $1.00
    • Wasabi Mayo 4oz

      $1.00
    • Whiskey Cream Sauce 4oz

      $2.00
      OUT OF STOCK
    • Yellow Mustard 4oz

      $0.50
    • Smokey Garlic Cheese Sauce 4oz

      $1.00
      OUT OF STOCK

    DRINKS

    Cans and Bottles

    Note: We carry a bunch of different soda brands and flavors. If you order them online, just pick what you want when you get here. Milkshakes should to be ordered before pick up to help serve you more quickly. Thanks!
    • Can of Soda

      $1.50
    • Lipton Tea

      $2.50
    • Water

      $1.50
    • Huggie Fruit Barrel

      $0.75
    • 2 Liter Soda

      $3.00

    Shakes & Floats

    Note: We carry a bunch of different soda brands and flavors. If you order them online, just pick what you want when you get here. Milkshakes should to be ordered before pick up to help serve you more quickly. Thanks!
    • Milkshakes

      $5.49
    • Soda Pop Floats

      $3.99

    Gift Card

    Paper Gift Card

    • 5.00

      $5.00
    • 10.00

      $10.00
    • 25.00

      $25.00
    • 50.00

      $50.00
    • Donation $10


    All hours
    Sunday12:00 pm - 6:30 pm
    MondayClosed
    Tuesday11:00 am - 6:45 pm
    Wednesday11:00 am - 6:45 pm
    Thursday11:00 am - 6:45 pm
    Friday11:00 am - 6:45 pm
    Saturday11:00 am - 6:45 pm
    Restaurant info

    We’re an affordable, local lunch and dinner spot serving specialty hot dogs, hand cut fries, and classic burgers and shakes. We aim to create a dining experience for customers that has an energetic, friendly, and unique atmosphere. We serve up seriously fun food!

    Location

    107 North Michael Street, St. Marys, PA 15857

    Directions


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