Leon's Frozen Custard Introduce
In the heart of Oshkosh, Wisconsin, a true local gem stands as a testament to timeless tradition and delicious frozen treats. Leon's Frozen Custard, located at 121 W Murdock Ave, is more than just a dessert shop; it's a nostalgic journey back to a simpler time. Since its establishment in 1947, this drive-in has been serving the community with its famously rich and creamy frozen custard, becoming an integral part of the Fox Valley's culinary landscape. For many Wisconsin residents, a visit to Leon's isn't just about satisfying a craving; it's about partaking in a cherished local experience. This article will provide an in-depth look at what makes this establishment a beloved local landmark, from its retro charm to its signature offerings.
The enduring appeal of Leon's is its unwavering commitment to quality and a classic, old-school atmosphere. While a recent customer review highlighted some potential issues with service time and product quality during a busy period, it's important to recognize that the store has a long-standing reputation for being a "hidden gem." Another review from a self-described lactose-intolerant customer praised the frozen custard as "simply amazing" and noted that it didn't cause their typical symptoms, a testament to the quality of the product. The same customer raved about the friendly service, calling the girls who take the orders "super friendly and always with a smile." This mix of experiences, while highlighting the need for patience during peak times, underscores the fact that Leon's offers a unique and memorable experience that many find to be well worth the visit. We'll explore the specific features that contribute to this beloved status, including its iconic carhop service and diverse menu of frozen custard and classic comfort food.
Location and Accessibility
Leon's Frozen Custard is prominently situated at 121 W Murdock Ave in Oshkosh, making it a convenient and well-known destination. The location is easily accessible from various parts of the city and is a familiar sight for anyone living in or passing through the area. Its standalone building with a classic retro theme and iconic neon sign stands out, making it an unmistakable landmark. What truly sets the accessibility apart is the carhop service. This unique feature allows customers to pull up, turn on their headlights, and have their order taken and delivered right to their car. This service not only adds to the nostalgic 1950s ambiance but also provides a high level of convenience, especially for families with children or those who simply prefer to stay in their vehicle. While there may not be indoor seating, the outdoor seating and carhop service provide a comfortable and fun way to enjoy your treat. This combination of a central location and convenient, retro service makes Leon's an effortlessly accessible and enjoyable stop for anyone in the Oshkosh region.
Services Offered
Classic Frozen Custard: Leon's is renowned for its fresh, creamy frozen custard, which is richer and denser than traditional ice cream. The main flavors are vanilla and chocolate, served daily, along with a special "flavor of the day" that rotates regularly.
Sundaes: A variety of sundaes are on the menu, including classic options like the Turtle Sundae, which is a local favorite. Other options include traditional sundaes with toppings like hot fudge, caramel, and various nuts.
Banana Splits: A signature item that customers rave about, with one reviewer specifically mentioning the delicious combination of cheesecake and brownie chunks in their banana split, calling it "heaven."
Malts and Shakes: Hand-spun malts and shakes are available in a variety of flavors, providing a rich and drinkable alternative to a scoop of custard.
Floats: Classic soda floats are a popular offering, perfect for a refreshing treat. However, it's worth noting a customer's review that mentioned a float tasting like water during a very busy period, highlighting that quality can be impacted during peak demand.
Food Menu: In addition to frozen treats, Leon's offers a limited menu of classic comfort food, including sandwiches like the Joos Burger and chili dogs, making it a full-service drive-in experience.
Take-Out Service: For those who want to enjoy Leon's custard at home, they offer packaged goods in pints and half-gallons, with all daily flavors available.
Features / Highlights
Authentic 1950s Drive-In Experience: Leon's stands out with its genuine retro ambiance, from the neon signs to the classic carhop service. This feature offers a nostalgic trip that is a rare find in modern dining. The carhop service is a major draw, adding a fun and memorable element to every visit.
Daily Rotating Flavor: While vanilla and chocolate are always available, the "flavor of the day" keeps the menu fresh and exciting, encouraging repeat visits from customers eager to try new creations.
High-Quality Frozen Custard: The core of Leon's appeal is the quality of its frozen custard. The product is known for its rich and creamy texture, distinguishing it from regular ice cream and making it a genuine Wisconsin favorite. One customer's experience with the frozen custard not causing typical lactose symptoms is a testament to its unique composition.
Long-Standing Community Tradition: As the oldest drive-in in the Fox Valley, established in 1947, Leon's has deep roots in the community. It's a place where multiple generations have enjoyed a treat, making it a strong local landmark and a source of shared memories.
Friendly Staff: Despite potential wait times, the staff is often described as friendly and smiling, contributing to the welcoming atmosphere and making customers feel valued and appreciated.
Contact Information
For all inquiries or to plan a visit, here is the essential contact information for Leon's Frozen Custard in Oshkosh.
Address: 121 W Murdock Ave, Oshkosh, WI 54901, USA
Phone: (920) 231-7755
Conclusion: Why this place is suitable for locals
Leon's Frozen Custard is a true Wisconsin staple, perfectly suited for the Oshkosh community and beyond. Its rich history and genuine 1950s drive-in atmosphere provide a unique and authentic experience that is hard to find elsewhere. The carhop service is a convenient and nostalgic feature that makes every visit feel special, and the high-quality frozen custard is a delicious treat that stands apart from standard ice cream. The friendly staff and ever-changing "flavor of the day" ensure that there is always something new and exciting to try, while the classic menu items offer a comforting familiarity. For locals, Leon's is more than just a place to eat; it is a cherished tradition, a place to gather, and a sign of the enduring charm of the Fox Valley. It's the kind of place that embodies the spirit of a community, making it a beloved destination for a quick treat or a leisurely moment of nostalgia.
Leon's Frozen Custard Menu
Custard Cones and Cups
- Single scoop of chocolate or vanilla US$2.59
- Double scoop of chocolate or vanilla US$3.83
- Triple scoop of chocolate or vanilla US$4.19
- Super scoop (4 scoops) of chocolate or vanilla US$4.85
- Single scoop of the flavor of the day US$2.70
- Double scoop of the flavor of the day US$4.00
- Triple scoop of the flavor of the day US$4.43
- Super scoop (4 scoops) of the flavor of the day US$5.10
- Waffle Cone US$1.00
additional $0.85
Custard To Go
- Pint of chocolate or vanilla US$4.85
4 scoops
- Quart of chocolate or vanilla US$7.98
- 1/2 gallon of chocolate or vanilla US$11.87
- Gallon of chocolate or vanilla US$18.65
- Pint of the flavor of the day US$5.10
4 scoops
- Quart of the flavor of the day US$8.19
- 1/2 gallon of the flavor of the day US$12.13
- Gallon of the flavor of the day US$19.95
Tasty Treats
- Avalanche US$4.55
Thick, creamy custard blended with any combination of toppings. Comes with 2 toppings, $0.50 for each additional. One size only(16oz) Some of our special avalanche combinations include Turtle, Cherry Crunch, Mint Chocolate Chip, Cookie Dough, Oreo, and Tropical.
- Small Turtle Sundae US$4.65
Hot fudge, caramel, and pecans with vanilla custard
- Large Turtle Sundae US$5.75
Hot fudge, caramel, and pecans with vanilla custard
- Banana Split US$5.75
Your choice of 3 toppings with whipped cream, crushed nuts, and maraschino cherries. Our TRADITIONAL banana split toppings include strawberries, pineapple, and hot fudge. Our CLASSIC banana split toppings include strawberries, pineapple, and chocolate syrup.
- Small Tin Roof US$4.50
Vanilla custard with chocolate sauce, marshmallow topping, and peanuts
- Large Tin Roof US$5.55
Vanilla custard with chocolate sauce, marshmallow topping, and peanuts
- Small Dusty Trail US$4.50
Chocolate custard with marshmallow topping and chocolate sprinkles
- Large Dusty Trail US$5.55
Chocolate custard with marshmallow topping and chocolate sprinkles
- Small Caramel Cashew US$4.65
Vanilla custard with caramel and salted cashews
- Large Caramel Cashew US$5.75
Vanilla custard with caramel and salted cashews
- Small Hot Fudge Brownie Sundae US$4.65
Vanilla custard with brownie chunks and hot fudge *BROWNIE CHUNKS CONTAINS NUTS*
- Large Hot Fudge Brownie Sundae US$5.75
Vanilla custard with brownie chunks and hot fudge *BROWNIE CHUNKS CONTAIN NUTS*
- Small Mudslide US$4.65
Chocolate custard with chocolate sauce and Oreo cookie bits
- Large Mudslide US$5.75
Chocolate custard with chocolate sauce and Oreo cookie bits
- Small Grasshopper US$4.65
Vanilla custard with mint topping, chocolate sauce, and Oreo cookie bits
- Large Grasshopper US$5.75
Vanilla custard with mint topping, chocolate sauce, and Oreo cookie bits
Sundaes
- Child Size US$2.90
1 scoop. Comes with 2 toppings, $0.50 for each additional.
- Small Size US$3.95
2 scoops. Comes with 2 toppings, $0.50 for each additional.
- Large Size US$4.85
3 scoops. Comes with 2 toppings, $0.50 for each additional.
Hot Sandwiches
- Joos Burger US$2.95
One of a kind sloppy joe recipe
- Hot Beef US$3.90
Slow roasted shredded beef in a delicious gravy
- Hot Dog US$2.30
Ketchup, mustard, pickles, relish, raw or chopped onions, and jalapenos available
- Chili Dog US$3.00
A hot dog smothered in our joos burger
- Chili Cheese Dog US$3.30
A hot dog smothered in our joos burger and topped off with nacho cheese
- Mushroom and Swiss Burger US$5.05
1/4 lb steak burger with mushrooms and gravy topped with melted Swiss cheese
- Big Bopper Burger US$4.99
1/4 lb steak burger on a warm Kaiser roll. Add American, Swiss, or Mozzarella cheese for $0.30. Ketchup, mustard, pickles, relish, raw or chopped onions, and jalapenos available.
- Pizza Burger US$5.05
1/4 lb steak burger covered with pizza sauce, Mozzarella cheese, and a blend of spices
- Hot Ham and Cheese US$3.95
Savory sliced ham topped with your choice or American, Swiss, or Mozzarella cheese
- Squealer US$3.65
A hot dog topped with ham and American cheese
- Barney Dog US$3.20
A hot dog covered with our hot beef
- Italian Sausage US$4.20
Spicy, HOT authentic Chicago Style sausage
- Bomber US$4.50
Our Italian sausage with Mozzarella cheese and pizza sauce
- Philly Cheesesteak US$5.65
Authentic Italian Beef with white cheese and roasted onions and peppers
- Hot Turkey US$3.65
Juicy turkey in homemade gravy sauce
- Pulled Pork US$3.65
Southern style barbecued pork
- Cuban US$3.95
Southern style barbecued pulled pork, ham, swiss cheese, dijon mustard, and pickles
Sides
- Nachos US$2.75
- Lay's Potato Chips US$1.00
Original or Sour Cream and Onion
Thirst Quenchers
- Small Shake or Malt US$3.50
12 oz. Additional $0.65 for extra thickness. Any flavors available
- Medium Shake or Malt US$4.25
16 oz. Additional $0.65 for extra thickness. Any flavors available
- Extra Large Shake or Malt US$7.10
32 oz. Additional $0.65 for extra thickness. Any flavors available
- Old Fashioned Soda US$3.95
Soda in your choice of Orange Fanta, Coca-Cola, chocolate, or any of our fruit flavors complimented by fresh custard, whipped cream and a cherry
- Root Beer Float US$3.95
Our homemade root beer with vanilla custard, whipped cream, and a cherry on top
- Root Beer Whip US$3.50
Our homemade root beer blended with a scoop of vanilla custard
- Black Cow US$3.50
Our homemade root beer with a scoop of vanilla custard
- Root Beer by the Gallon US$7.45
- Milk US$1.95
Large milk: $2.15
- Coffee US$1.60
Large coffee: 1.95 *decaf available upon request*
- Mike-a-Chino US$2.90
Coffee with a scoop of our creamy vanilla custard
- Bottled Water US$1.50
- Small Soda US$1.95
12 oz. Coke, Diet Coke, Cherry Coke, Sprite, Orange Fanta, Mellow Yellow, Minute Maid Lemonade, Sweet Tea, Homemade Root Beer
- Medium Soda US$2.05
16 oz. Coke, Diet Coke, Cherry Coke, Sprite, Orange Fanta, Mellow Yellow, Minute Maid Lemonade, Sweet Tea, Homemade Root Beer
- Large Soda US$2.15
20 oz. Coke, Diet Coke, Cherry Coke, Sprite, Orange Fanta, Mellow Yellow, Minute Maid Lemonade, Sweet Tea, Homemade Root Beer
- Extra Large Soda US$3.35
32 oz. Coke, Diet Coke, Cherry Coke, Sprite, Orange Fanta, Mellow Yellow, Minute Maid Lemonade, Sweet Tea, Homemade Root Beer
Joos and Beef by the Pound
- Joos per pound US$8.40
!! MAXIMUM ORDER OF ONLY 1 POUND UNLESS GIVEN A 24 HOURS NOTICE !! *Comes with or without buns upon request*
- Beef per pound US$9.40
!! MAXIMUM ORDER OF ONLY 1 POUND UNLESS GIVEN A 24 HOUR NOTICE !! *Comes with or without buns upon request*
Flavors and Toppings
- Almonds US$0.00
- Apple Extract US$0.00
- Banana US$0.00
- Blueberry US$0.00
- Blue Moon Extract US$0.00
- Brownie Bits US$0.00
Doesn't contain nuts
- Brownie Chunks US$0.00
Contains nuts
- Butterfinger US$0.00
- Butterscotch Syrup US$0.00
- Caramel Syrup US$0.00
- Cashews US$1.00
Additional $1 up charge
- Cheesecake Bits US$0.00
- Cheesecake Extract US$0.00
- Cherry US$0.00
Maraschino, crushed, or pie cherries available
- Chocolate Chips US$0.00
- Chocolate Flakes US$0.00
- Chocolate Sprinkles US$0.00
- Chocolate Syrup US$0.00
- Coconut US$0.00
- Cookie Dough US$0.00
- Crushed Nuts US$0.50
additional $0.50 up charge
- Heath US$0.00
- Hot Fudge US$0.00
- Kit Kat US$0.00
- Lemon Extract US$0.00
- Lime Extract US$0.00
- M&M US$0.00
- Marshmallow Sauce US$0.00
- Mint Syrup US$0.00
- Mocha Extract US$0.00
- Nestle Crunch US$0.00
- Orange Extract US$0.00
- Oreo US$0.00
- Peanut Butter US$0.00
- PB Cup US$0.00
- Peanuts US$0.50
Additional $0.50 up charge
- Pecans US$1.00
Additional $1 up charge
- Pineapple US$0.00
- Raspberry US$0.50
Additional $0.50 up charge
- Reese's Pieces US$0.00
- Root Beer US$0.00
- Snickers US$0.00
- Strawberry US$0.00
- Twix US$0.00
- Whipped Cream US$0.50
Additional $0.50 up charge
Leon's Frozen Custard Details
Service options
- Takeaway
- Delivery
- Dine-in
Highlights
- Great dessert
Popular for
- Solo dining
Accessibility
- Wheelchair-accessible car park
- Wheelchair-accessible entrance
Dining options
- Seating
- Table service
Atmosphere
- Casual
Payments
- Cheques
- Credit cards
- Debit cards
- NFC mobile payments
- Credit cards
Children
- Good for kids
Parking
- Free of charge street parking
- Free parking lot
Leon's Frozen Custard Photos










Leon's Frozen Custard Location
Leon's Frozen Custard
121 W Murdock Ave, Oshkosh, WI 54901, USA
Leon's Frozen Custard Reviews
sundaedrive incar hopturtleroot beer1950'smaltspoodle skirtsloppy joe60's
★ 5★ 4★ 3★ 2★ 1Waited about 10 minutes after turning my lights on for service (girls were just chattin it up together) then another 20 minutes for a float, and two sundaes. when we did get our custard, all of it was melted and the float tasted like water. Overall, for a 30-45 minute wait it wasnt worth it at all.
July 14 · children Are ScaryPlace looks outdated from the outside but let me tell you this is a nice hidden gem, as a lactose intolerant I have been looking for a great ice cream place even tho is not your traditional ice cream that frozen custard is simply amazing and for some odd reason it doesn’t give me my typical lactose symptoms. The girls who take your order are super friendly and always with a smile! I had the banana split on two different occasions with the cheesecake and brownie chunks, heaven.
May 16 · Daniel guevara10/5 I took my kids, my parents used to go here before they were married almost 40 years! There's a reason they are still here!best Turtle Sunday ever!
July 12 · EmilyAbsolutely love this place! Wonderful service and it gives you that retro vibe. Love how they've kept the nostalgia. Great custard. Excellent service. Highly recommend.
June 03 · Allan ZalewskiWonderful retro dinner. Great staff and food. Lucky we found it.!
June 01 · Deb
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