Find the window

Birthday Cake

no birthday required

Sweet cake-batter custard full of rainbow sprinkles. No birthday required.

  • Something different
Find the window All eighteen
A scoop of white cake-batter frozen custard full of rainbow sprinkles
The base
Egg yolk custard, churned slow
Take it home
Hand-packed in the 16 fl oz pint
Two white paper cups heaped with white cake-batter frozen custard full of rainbow sprinkles on a sunny wooden table, with rainbow sprinkles and birthday candles
A pint of Mark’s Birthday Cake frozen custard

Take Birthday Cake home

Every flavor is hand-packed in the pint, in the freezer by the window. Fill the freezer before the drive back down the canyon.

Plan a visit

Goes well with

A scoop of ivory vanilla bean frozen custard

Vanilla Bean

where it all starts
A scoop of coffee frozen custard with toffee bits

Coffee Toffee

morning, only colder
A scoop of pale mint frozen custard flecked with dark chocolate

Mint Chip

cool, and a little fancy
A scoop of pink strawberry frozen custard with pieces of strawberry

Strawberry

real berries, real pink
Next flavorRocky Mountain Road

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.

Plan a visit

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.

This is a Lacoura portfolio website: the form does not send anywhere.

Thank you. This is a Lacoura portfolio website, so nothing was sent.

© 2026 Mark’s Frozen CustardHand crafted in Idaho Springs, ColoradoWebsite design by Lacoura
Website by LacouraSee the case study ↗