The menuhot fudge on everything

Cones, concretes, sundaes and shakes, all made with custard churned at the window. Prices are on the board at the window.

A glass tulip sundae of vanilla custard with hot fudge, whipped cream, pecans and a cherry
A cake cone of frozen custard held up against a mountain river and pine forest
two scoops, any two

Cones & cups

Any of the eighteen flavors in a cup, a cake cone or a waffle cone made at the window.

  • Single

    one flavor

    One big scoop of any flavor.

  • Double

    two flavors

    Two scoops, mix them however you like.

  • Waffle cone

    pressed here

    Pressed and rolled at the window, still warm when you get it.

  • Dipped cone

    chocolate shell

    Any cone dipped in chocolate that sets as you walk.

  • Pup cup

    for dogs

    A little vanilla custard and a dog biscuit for whoever is waiting in the car.

A white paper cup of thick frozen custard blended with chocolate cookie and caramel, a red spoon standing in it, held upside down
upside down

Concretes

Custard blended thick with your mix-ins, so thick we hand it over upside down. Build your own or pick one of ours.

  • Gold Rush

    our favorite

    Vanilla bean custard, salted caramel and toffee bits. For the town that found gold in 1859.

  • Mountain Mud

    Dark chocolate custard, brownie, hot fudge and marshmallow.

  • Peach Pass

    Georgia Peach custard and graham cracker.

  • Mint Mine

    Mint Chip custard, chocolate cookie and hot fudge.

  • Pecan Trail

    Butter Pecan custard, caramel and more toasted pecans.

  • Build your own

    Any flavor, any three mix-ins from the toppings list.

A glass tulip sundae of vanilla custard with hot fudge, whipped cream, pecans and a cherry
hot fudge

Sundaes

Two scoops in a glass dish, hot toppings made in the back, whipped cream and a cherry on every one.

  • Hot fudge

    Vanilla Bean custard, hot fudge, whipped cream, a cherry.

  • Turtle

    Vanilla Bean custard, caramel, hot fudge and toasted pecans.

  • Strawberry shortcake

    Strawberry custard, strawberries and pound cake.

  • Banana split

    Three scoops, a banana, pineapple, strawberry and fudge.

A tall strawberry frozen custard shake with whipped cream, a striped straw and the steel mixing cup beside it
extra in the tin

Shakes & malts

Any flavor as a shake, a malt or a float. The rest stays in the steel tin, and it comes with you.

  • Shake

    Custard and milk, spun thick.

  • Malt

    A shake with malted milk powder, the old way.

  • Root beer float

    Vanilla Bean custard in a cold root beer.

  • Coffee shake

    Coffee Toffee custard and a shot of cold brew.

Toppings

For concretes, sundaes and anything else that needs it.

  • Hot fudge
  • Salted caramel
  • Marshmallow
  • Toffee bits
  • Brownie
  • Chocolate cookie
  • Graham cracker
  • Peaches
  • Strawberries
  • Toasted pecans
  • Sprinkles
  • Peanut butter
  • Cheesecake bites
  • Gummy bears
  • Whipped cream
  • A cherry

Pints to go

All eighteen, hand-packed in the 16 fl oz pint in the freezer by the window.

Book the truck

The Mark’s truck brings cones, concretes and pints to weddings, races, festivals and block parties all over the Front Range.

The cream and black Mark’s frozen custard truck

Come get a scoop.up the canyon, since 1945

A walk-up custard window on the main street of Idaho Springs, Colorado, forty minutes west of Denver on I-70. Open every day in season.

Eighteen flavors

Every one churned at the window and hand-packed in the pint.

The Mark’s letter

New flavors, new concretes and where the truck is headed. A few times a summer.

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© 2026 Mark’s Frozen CustardHand crafted in Idaho Springs, ColoradoWebsite design by Lacoura