#4 Mushroom Onion Swiss | Mon River Burger Works

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#4 Mushroom Onion Swiss

#4 Mushroom Onion Swiss

$0

2 Locally Sourced Beef Patties, Mayo, Caramelized Mushrooms, Caramelized Onions, Swiss Cheese. Served with home-made chips.

Sides

Required

Select 1

House-made potato chips

Hand-cut fries

+$1.50

#4 - Burger Toppings

Optional

-1 Patty

-$1.00

Extra Patty

+$3.50

Extra Cheese

+$0.75

Bacon

+$1.50

NO Mushroom

NO Onion

NO Cheese

Sauce

Select up to 1

Ketchup

1

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