Presto Dorothy Coffee Maker
- 15 minute cold brew, 22 oz batch
- Glass carafe, plunger filter, grounds cup
- Dial brew speed control, ground coffee
- 110 volts, 9 watts, detachable cord
- 5.5 x 6.5 x 10.5 inch base and carafe, 1.5 pounds
- 1-year limited warranty
Last refreshed Jun 15, 2026 · Based on the Amazon listing and published specifications, not hands-on testing.
A rapid cold brewer that finishes a small batch in minutes instead of a day, for people who want cold coffee without planning ahead. Batch size is modest and it only makes cold brew.
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ASIN: B089B6D4P9Category: Coffee Machines
Overview
An apartment counter with room for one small appliance can host this glass carafe and base, which spins coffee grounds through the water to extract flavor quickly. A plunger filters the finished coffee, and the cord detaches from the base for storage.
Cold coffee fans skip the long steep and avoid heat that can make coffee bitter. The batch is small, and the unit does not make hot coffee at all.
Who it's for
Solo drinkers and couples who want iced coffee made fresh on short notice will use it often. Anyone brewing for a crowd, or wanting a hot cup too, needs a different machine.
Pros and cons
- Brews cold coffee in minutes
- Carafe, filter and grounds cup are dishwasher safe
- Detachable cord for storage
- Small batch size
- Cold brew only
- Wattage listing looks very low
Performance notes
The spinning water circulates the grounds through the carafe, so extraction happens fast without heat. Grind size and brew speed decide strength, and the plunger separates grounds from the finished coffee.
Specifications
| Brand | Presto |
|---|---|
| Dimensions & fit | |
| Item weight | 1.5 pounds |
| Item Dimensions D x W x H | 5.5 x 6.5 x 10.5 inches |
| Capacity & performance | |
| Brew volume | 22 ounces |
| Wattage | 9 watts |
| Power & efficiency | |
| Voltage | 110 voltslower than 79% of 59 coffee machines |
| Construction & materials | |
| Material | Glass |
| Included components | |
| Included Components | Base, carafe, cord, filter |
| Warranty & support | |
| Warranty Description | 1 Year Limited Warranty |
| Other details | |
| Coffee Maker Type | Cold Brew Coffee Maker |
| Coffee Input Type | Ground |
| Operation Mode | Fully Automatic |
| Filter Type | Plunger filter included |
| Is the item dishwasher safe | Yes |
Closest rivals on specs
Frequently asked questions
Is the Presto Dorothy a hot coffee maker?
No. It is a cold brewer, and the description says the grounds are never exposed to high temperatures.
What parts of the Presto Dorothy can go in the dishwasher?
The description names the carafe, filter and grounds cup as dishwasher safe.
What is included with the Presto Dorothy?
The specs list the base, carafe, cord and filter.