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Compressor vs freezer bowl ice cream makers

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Short answer

A freezer bowl ice cream maker uses a bowl filled with coolant that you freeze for a day before churning, so it is cheap but usually good for one batch per freeze. A compressor ice cream maker has a built-in refrigeration system that chills the bowl on demand, so you can churn any time and run batches back to back. Pay for a compressor if you make ice cream often or in several batches; buy a freezer bowl if you churn occasionally.

  • Cuisinart

    Cuisinart ICE-70: 2 qt freezer bowl, 20-minute batches

    See price on Amazon
    See it on Amazon

  • Cuisinart

    Cuisinart ICE-30BC bundle: 2 qt with a second bowl

    See price on Amazon
    See it on Amazon

  • Cuisinart

    Cuisinart ICE-100: compressor with ice cream and gelato paddles

    See price on Amazon
    See it on Amazon

  • Whynter

    Whynter ICM-220SSY: 2 qt stainless with yogurt mode

    See price on Amazon
    See it on Amazon

Facts are taken from each Amazon listing. Prices are checked daily and shown with their date.

Verdict

Buy a freezer bowl machine such as the Cuisinart ICE-70P1 or ICE-30BC if you churn occasionally and want the lowest price. Buy a compressor machine such as the Cuisinart ICE-100 or Whynter ICM-220SSY if you churn often, want back-to-back batches or have little freezer space.

This page is for anyone shopping for their first churning ice cream maker and trying to decide whether a built-in compressor is worth the higher price. It explains how an ice cream maker works, how each type removes heat from the base, why a freezer bowl runs out of cold, and what each costs in planning, space and noise. We use four listed machines as examples: two Cuisinart freezer bowl models and two compressor models from Cuisinart and Whynter.

How an ice cream maker works

Every churning ice cream maker does two jobs at once. It pulls heat out of a chilled liquid base through a cold bowl wall, and it keeps a paddle, called a dasher, moving so the freezing base is scraped off the wall and mixed with air. Fast freezing with constant stirring keeps ice crystals small, which is what makes ice cream smooth rather than icy. See why homemade ice cream is icy for the crystal side of the story.

The difference between the two types is only where the cold comes from. That one difference drives price, convenience and how many batches you can make.

Cross-sections of a freezer bowl machine and a compressor machineFreezer bowlCoolant in the wallwarms as heat flows inCompressorRefrigerant coilskeep pulling heat out while it churnsBaseBaseDasherheat
A freezer bowl has a fixed store of cold in its walls; a compressor keeps cooling for as long as it runs.

Freezer bowl machines

A freezer bowl has a double wall filled with a liquid coolant. You put the bowl in your freezer until the coolant is frozen solid, usually overnight or longer. During the churn, heat flows from the base into the coolant, and the coolant slowly warms. Once it has absorbed as much heat as it can, the bowl stops freezing effectively. That is why one frozen bowl is normally good for one batch, and why a bowl that was not frozen long enough gives you a soupy base.

The upside is cost and simplicity. A freezer bowl machine is light, quiet apart from the motor, and easy to store. Cuisinart's ICE-70P1 makes 2 quarts in as little as 20 minutes once the bowl is prefrozen, and the ICE-30BC bundle includes a second bowl so you can churn two batches if both are frozen. If your bowl will not freeze a base, see Cuisinart not freezing.

  • Freeze the bowl until no liquid sloshes when you shake it.
  • Keep your freezer at 0 F or colder.
  • Chill the base in the fridge before churning.
  • Do not fill past the maximum line, since the base expands as it takes in air.

Compressor machines

A compressor machine has a refrigeration system built in, like a small freezer wrapped around the bowl. Coils around the bowl stay cold for as long as the machine runs, so the bowl never runs out of cold the way a coolant wall does. You can decide to make ice cream an hour before dessert, and you can run a second batch right after the first.

The trade-offs are price, weight and size. Compressor machines are heavier and take more counter or cupboard space. Cuisinart's ICE-100 makes 1.5 quarts with a 60-minute timer, two paddles and a 10-minute Keep Cool. Whynter's ICM-220SSY makes up to 2 quarts and adds a yogurt function, an extended cooling function and motor protection. If a compressor machine stops freezing, see compressor ice cream maker not freezing.

Note.Many compressor machine manuals say to let the unit stand upright for a period after moving it before you switch it on. Follow your manual.

Side by side from the listings

All four example machines below are churners. Figures come from the current Amazon listings.

  • Cuisinart ICE-70P1
    TypeFreezer bowl
    Capacity2 quarts
    Advance prepPrefreeze bowl
    Notable featuresLCD, 3 settings, countdown timer, auto shutoff
    Listing price$186.65
  • Cuisinart ICE-30BC bundle
    TypeFreezer bowl
    CapacityUp to 2 quarts
    Advance prepPrefreeze bowl
    Notable featuresExtra freezer bowl, heavy-duty motor
    Listing price$165.89
  • Cuisinart ICE-100
    TypeCompressor
    Capacity1.5 quarts
    Advance prepNone
    Notable features2 paddles, 60-minute timer, 10-minute Keep Cool
    Listing price$284.99
  • Whynter ICM-220SSY
    TypeCompressor
    CapacityUp to 2 quarts
    Advance prepNone
    Notable featuresYogurt function, extended cooling, motor protection
    Listing price$297.82
Freezer bowl vs compressor examples (listing facts)

When the compressor premium pays

A compressor earns its extra cost when convenience and volume matter more than price. Ask yourself how often you will churn and how many batches you want in a session.

  • You churn weekly or more: no bowl to freeze each time makes a big difference.
  • You make several flavors at once: a compressor runs batch after batch.
  • Your freezer is small: a freezer bowl takes a large block of space.
  • You want to decide on the day: no advance freezing needed.
  • You churn a few times a summer: a freezer bowl machine is the better value.

Compare compressor ice cream makers →

Where the Ninja Creami fits

The Ninja Creami is neither type. It does not churn a liquid base at all: you freeze the base solid in a pint in your own freezer, and the machine shaves the frozen block. It needs no bowl prefreezing, but every pint needs 24 hours in the freezer. It suits single servings and protein or low-sugar bases rather than family batches. See how the Ninja Creami works and Ninja Creami vs Cuisinart.

For a full overview of every type, start with our best ice cream maker guide. Budget-minded compressor buyers should read compressor ice cream makers under $300.

Frequently asked questions

Does a compressor ice cream maker make better ice cream? Not automatically. Both types can make excellent ice cream from a well-balanced base. The compressor's advantage is convenience and repeat batches, not a different texture.

Why can I only make one batch with a freezer bowl? The coolant in the bowl wall absorbs heat from the base and warms as it goes. Once it has warmed, it cannot freeze another batch until it refreezes in your freezer.

How long does a freezer bowl need in the freezer? Plan on overnight or longer, until no liquid moves inside when you shake it. Check your manual for the minimum time.

Are compressor ice cream makers loud? They make a refrigerator-like compressor hum plus motor noise for the length of the churn. If quiet matters, see quiet ice cream makers.

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