Find the window

Pistachio

the green one

Pale green pistachio custard with chopped pistachios for crunch. Nutty, a little salty and very green.

  • Nuts
Find the window All eighteen
A scoop of pale green pistachio frozen custard with chopped pistachios
The base
Egg yolk custard, churned slow
Take it home
Hand-packed in the 16 fl oz pint
In a cone with
Birthday Cake, Cherry Chip
Two white paper cups heaped with pale green pistachio frozen custard with chopped pistachios on a sunny wooden table, with pistachios in and out of their shells
A pint of Mark’s Pistachio frozen custard

Take Pistachio 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 white cake-batter frozen custard full of rainbow sprinkles

Birthday Cake

no birthday required
A scoop of pink cherry frozen custard with cherries and chocolate chips

Cherry Chip

cherries and chips
A scoop of peanut butter frozen custard with chocolate peanut butter cups

Peanut Butter Cup

for the peanut butter people
A scoop of golden butter frozen custard with toasted pecans

Butter Pecan

warm flavors, served cold
Next flavorSalted Caramel

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 ↗