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    4. Square Onion

    Square Onion Menu and Delivery in Mount Pleasant

    Too far to deliver

    Location and hours

    18 Resolute Lane, Mount Pleasant, SC 29464
    Sunday
    Closed
    Monday - Friday
    10:30 AM - 4:15 PM
    Saturday
    10:30 AM - 4:00 PM

    Square Onion

    4.8 (74 ratings) • American
      •  Read 5-Star Reviews  •  More info
    18 Resolute Lane, Mount Pleasant, SC 29464
    Enter your address above to see fees, and delivery + pickup estimates.
    American • Sandwiches • Salads
    • Specials and Quarts of Soup

      • Ham and Swiss Melt
        $20.00
        With House Mustard and Pickles on Rye
        Thumb up
        100% (5)
      • Garlic Bread
        $11.75
        Buttery on the inside, crispy on the outside
        Thumb up
        100% (4)
      • Quart of Frozen Red Pepper Bisque
        $24.75
      • Quart of Frozen Beef Barley Soup
        $24.75
    • Sandwiches

      • Pick 2
        $19.50
        Choose 2 of the following: 1/2 sandwich 1/2 salad cup of soup slice of quiche NOTE: Please only choose one 1/2 sandwich- we do not offer picking 2 1/2 sandwiches on this item. If you would like half sandwiches please go to the Half Sandwich portion of our menu. Thank you- Also- if you want any extra sides please order them from the extra sides drop down menu. If you would like a half sandwich with
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        100% (30)
      • Sassafras
        $19.50
        Turkey with green apple, cheddar and basil mayo on rosemary foccacia. Our signature sandwiches are made to order on artisian breads and served with your choice of daily side.
        Thumb up
        98% (56)
      • Chicken Caesar Wrap
        $20.00
        Roasted chicken with parmesan cheese, lettuce, croutons and Caesar dressing. Our signature sandwiches are made to order on artisian breads and served with your choice of daily side.
        Thumb up
        86% (23)
      • Turkey Parm
        $19.50
        Turkey with pepper havarti parmesan mayo, lettuce and tomato on rosemary foccacia. Our signature sandwiches are made to order on artisian breads and served with your choice of daily side.
        Thumb up
        97% (36)
      • Caprese
        $18.25
        Tomato, basil, fresh mozzarella and balsamic vinaigrette on toasted baguette. Our signature sandwiches are made to order on artesian breads and served with your choice of daily side.
        Thumb up
        94% (17)
      • Goose
        $20.75
        Roast beef with fresh basil, tomato, melted mozzarella and balsamic vinaigrette on rosemary foccacia. Our signature sandwiches are made to order on artisian breads and served with your choice of daily side.
        Thumb up
        92% (26)
      • Meredith
        $19.50
        Turkey with brie cheese, cranberry horseradish sauce, lettuce and tomato on rosemary foccacia. Our signature sandwiches are made to order on artisian breads and served with your choice of daily side.
        Thumb up
        100% (23)
      • Prosciutto Caprese
        $19.50
        Tomato, basil, fresh mozzarella, prosciutto and balsamic vinaigrette on baguette. Our signature sandwiches are made to order on artisian breads and served with your choice of daily side.
        Thumb up
        94% (18)
      • Chicken Salad
        $18.25
        Made with all white meat chicken, scallions, celery, ginger and mayo. It's served with lettuce and tomato on toasted white, wheat or rye. Our signature sandwiches are made to order on artisian breads and served with your choice of daily side.
        Thumb up
        91% (12)
      • Tuna Salad Sandwich
        $18.25
        Our classic tuna salad on your choice of bread
        Thumb up
        100% (6)
      • BLT
        $17.50
        On wheat, rye, or White
      • House Ham & Brie
        $19.50
        With raspberry mustard, lettuce and tomato on rye. Our signature sandwiches are made to order on artisian breads and served with your choice of daily side.
        Thumb up
        100% (10)
      • Egg Salad
        $16.25
        On white, wheat or rye with lettuce and tomato Our signature sandwiches are made to order on artisian breads and served with your choice of daily side.
        Thumb up
        100% (3)
      • SoHo
        $18.25
        Goat cheese, cucumbers, banana peppers, carrots, hummus, mixed greens, and olive oil on toasted whole wheat
      • Buffalo Shrimp Wrap
        $21.00
        Roasted buffalo shrimp with blue cheese sauce, lettuce and croutons in a wrap. Our signature sandwiches are made to order on artisian breads and served with your choice of daily side.
        Thumb up
        100% (6)
    • Casseroles

      • Chicken Tetrazzini
        $35.00
        Chicken with a creamy cheese sauce, mushrooms, noodles and a Parmesan-Panko topping. Serves 2-4 Only sold Frozen online You thaw, take and bake at home!
        Popular
    • Soups

    • Desserts

    • Extra Sides

    • Salads

    • 1/2 Half Sandwiches

    • Kids Menu

    • Drinks

    • Dips, Spreads and Salads

    5-Star Reviews
    Hear from people who love this spot
    Hannah P.
    1 week ago
    Delish!

    Lindsay M.
    2 months ago
    The focaccia was super fresh and tasty!! Yum!

    Melissa L.
    3 months ago
    Delicious and Always consistent!

    Stanley W.
    4 months ago
    best sandwiches

    Paul B.
    5 months ago
    One of the best Sammy’s I’ve ever devoured

    Katherine G.
    7 months ago
    Great chicken sandwich!

    Beth B.
    8 months ago
    The food is really fantastic.

    Beth B.
    8 months ago
    The sandwiches are great.

    Frequently asked questions

    Can I order Square Onion delivery in Mount Pleasant with Uber Eats?

    Yes. Square Onion delivery is available on Uber Eats in Mount Pleasant.

    Is Square Onion delivery available near me?

    Enter your address to see if Square Onion delivery is available to your location in Mount Pleasant.

    How do I order Square Onion delivery online in Mount Pleasant?

    There are 2 ways to place an order on Uber Eats: on the app or online using the Uber Eats website. After you’ve looked over the Square Onion menu, simply choose the items you’d like to order and add them to your cart. Next, you’ll be able to review, place, and track your order.

    Where can I find Square Onion online menu prices?

    View upfront pricing information for the various items offered by Square Onion here on this page.

    How do I get free delivery on my Square Onion order?

    To save money on the delivery, consider getting an Uber One membership, if available in your area, as one of its perks is a $0 Delivery Fee on select orders.

    How do I pay for my Square Onion order?

    Payment is handled via your Uber Eats account.

    What’s the best thing to order for Square Onion delivery in Mount Pleasant?

    If you’re in need of some suggestions for your Square Onion order, check out the items showcased in “Picked for you” on this page.