Skip to content
Postmates Home
    Sign in
    Too far to deliver

    Location and hours

    2011 South Lindbergh Blvd, Frontenac, MO 63131
    Sunday - Thursday
    10:45 AM - 9:45 PM
    Friday - Saturday
    10:45 AM - 10:45 PM

    Uncle Julio's Mexican (Frontenac)

    4.6 (37 ratings) • Mexican • $
      •  More info
    2011 South Lindbergh Blvd, Frontenac, MO 63131
    Tap for hours, info, and more
    Enter your address above to see fees, and delivery + pickup estimates.
    $ • Mexican • Latin American • New Mexican

    • Picked for you

      • Steak and/or Chicken Fajitas for One
        Tender cuts of Midwestern grain-fed steak, hand-trimmed by our butcher and mesquite grilled chicken topped with whipped Mexican butter. Served with fresh guacamole, sour cream, cheese, sautéed peppers and onions with our homemade flour tortillas, Mexican rice, frijoles a la charra.
        Quick view
      • Side Refried Beans
        Quick view
      • Pound of Chips
        Quick view

    • Margaritas

      Must be 21 or older to order
      • Quick view
        Frozen Margaritas *Requires food purchase
        Sold out •
      • Quick view
        Swirls *Requires food purchase
        Sold out •
      • Quick view
        Bottled Beer *Requires food purchase
        Sold out •
      • Quick view
        Bottled Beer *Requires food purchase
        Sold out •

    • Family Meals for 4

      Each Family Meal for 4 includes your choice of entree, plus chips and salsa, your choice of guacamole or queso, and churros for dessert
      • Quick view
        Family Enchilada Meal for 4
        Priced by add-ons
      • Quick view
        Family Taco Meal for 4
        Priced by add-ons
      • Quick view
        Nacho Appetizer Bar For 4
        Priced by add-ons
      • Quick view
        Family Fajita Meal for 4
        Priced by add-ons
      • Quick view
        Family Fajita and Grilled Shrimp Meal for 4
        Priced by add-ons
      • Quick view
        Family Fajita and Bacon Wrapped Shrimp Meal for 4
        Priced by add-ons

    • Appetizers

      • Nachos Especial
        Individual Chips w/ refried beans, Monterrey jack & Cheddar cheese, served with Sour cream and Guacamole. Choice of: Bean & Cheese, Grilled Chicken, Grilled Steak, Steak and Chicken Combo
        Quick view

    • Quesadillas

      • Barbacoa Quesadilla
        Slow braised and tender shredded beef, Monterrey Jack cheese on flour tortillas with sour cream & fresh guacamole.
        Quick view
      • Quesa-Birria
        Adobo rubbed beef, slow braised in savory Mexican spices, folded into spicy corn tortillas & griddled with melted Monterrey Jack Cheese. Served with delicious broth for dipping.
        Quick view
      • Premium Quesadillas
        3 Cheese blend with pico de gallo on a seasoned flour tortilla and toasted. Choice of: Chicken Fajita w/ creamy
        hatch or Steak Fajita w/ agave queso
        Quick view

    • Famous Fajitas

      • Filet Mignon Fajitas for Two
        Tender cuts of grain-fed Midwest filet mignon on a bed of sauteed peppers and onions with our scratch made agave queso sauce on the side. Served with fresh guacamole, sour cream, cheese, Mexican rice, frijoles a la charra, and our homemade flour tortillas.
        Quick view
      • Bacon Wrapped Shrimp and Chicken Fajitas
        Priced by add-ons
        Jumbo shrimp stuffed with Monterrey Jack and fresh jalapeno, bacon wrapped and mesquite grilled, with mesquite grilled chicken fajitas. Served with Mexican butter, fresh guacamole, sour cream, cheese, sauteed peppers and onions with our homemade flour tortillas, Mexican Rice, and frijoles ala charra.
        Click to customize it into a Guadalajara with skirt steak and chicken for $1
        Quick view
      • Grilled Shrimp and Chicken Fajitas
        Priced by add-ons
        Spicy mesquite grilled jumbo shrimp, with mesquite grilled chicken fajitas. Served with Mexican butter, fresh guacamole, sour cream, cheese, sauteed peppers and onions with our homemade flour tortillas, Mexican Rice, and frijoles ala charra.
        Click to customize it into a Jalisco with skirt steak and chicken for $1
        Quick view

    • Tex-Mex Enchiladas

    • Tex-Mex Tacos

      • Fire-Grilled Street Tacos
        Straight from the heart of Mexico–fire-grilled corn tortillas filled with melted cheese, roasted habanero salsa, roasted jalapeño peppers, pico de gallo, cilantro, avocado, lime crema and Mexican rice and black beans
        Quick view

    • Bowls & Salads

      • 2 Honey Habanero Shrimp Add On
        Would you like to add-on 2 of our Honey Habanero Shrimp to your entrée?
        Quick view
      • Grilled Cauliflower Bowl
        Seasoned Mesquite Grilled Cauliflower, cilantro rice, roasted corn, black beans, sauteed peppers, onion ,
        guacamole, pico de gallo, queso fresco, topped with crispy tortilla strips and a crema drizzle.
        Quick view
      • Mexican Caesar Salad
        Mesquite Grilled Chicken, fresh Romaine Lettuce, Avocados, sweet corn, cotija cheese, crispy seasoned tortilla strips, tossed with house made spicy Caesar dressing.
        Quick view

    • Mesquite Grilled Specialties

      • Bacon Wrapped Shrimp and Chicken Fajitas
        Priced by add-ons
        Jumbo shrimp stuffed with Monterrey Jack and fresh jalapeno, bacon wrapped and mesquite grilled, with mesquite grilled chicken fajitas. Served with Mexican butter, fresh guacamole, sour cream, cheese, sauteed peppers and onions with our homemade flour tortillas, Mexican Rice, and frijoles ala charra.
        Click to customize it into a Guadalajara with skirt steak and chicken for $1
        Quick view
      • Grilled Shrimp and Chicken Fajitas
        Priced by add-ons
        Spicy mesquite grilled jumbo shrimp, with mesquite grilled chicken fajitas. Served with Mexican butter, fresh guacamole, sour cream, cheese, sauteed peppers and onions with our homemade flour tortillas, Mexican Rice, and frijoles ala charra.
        Click to customize it into a Jalisco with skirt steak and chicken for $1
        Quick view

    • Desserts

    • Kids Menu

    • Beverages

    • Extras

    Spend $50, Save $5

    Frequently asked questions

    What is the address of Uncle Julio’s Mexican (Frontenac) in Saint Louis?

    Uncle Julio’s Mexican (Frontenac) is located at: 2011 South Lindbergh Blvd , Frontenac

    Is the menu for Uncle Julio’s Mexican (Frontenac) available online?

    Yes, you can access the menu for Uncle Julio’s Mexican (Frontenac) online on Postmates. Follow the link to see the full menu available for delivery and pickup.

    What are the most popular items on the Uncle Julio’s Mexican (Frontenac) menu?

    The most ordered items from Uncle Julio’s Mexican (Frontenac) are: Family Taco Meal for 4, Combination Enchiladas, Crispy Taco Plate.

    Does Uncle Julio’s Mexican (Frontenac) offer delivery in Saint Louis?

    Yes, Uncle Julio’s Mexican (Frontenac) offers delivery in Saint Louis via Postmates. Enter your delivery address to see if you are within the Uncle Julio’s Mexican (Frontenac) delivery radius, then place your order.

    Can I get free delivery from Uncle Julio’s Mexican (Frontenac)?

    Delivery fees for Uncle Julio’s Mexican (Frontenac) vary. Just enter your delivery address to see the delivery fee for your location. You could always get free delivery from Uncle Julio’s Mexican (Frontenac) with Postmates Unlimited.

    Can I pick up my order from Uncle Julio’s Mexican (Frontenac)?

    Postmates offers pickup from many restaurants in your city. To see if you can pick up your order from Uncle Julio’s Mexican (Frontenac), add items to your cart and look for the ‘pickup’ option at checkout.

    Can I schedule a delivery order from Uncle Julio’s Mexican (Frontenac)?

    Some restaurants on Postmates allow you to schedule a delivery to show up at your location when you want it. At checkout, look for the option to select a delivery time. If it’s there, that means you can schedule your delivery from Uncle Julio’s Mexican (Frontenac).