5 Single-Serve Coffee Makers
FiveBests / Coffee & Tea / 5 options
One cup. Five different routines.
Pods save handling; grounds give you more choice. Compare water refills, mug clearance and the drinks you actually make.
Research-based comparison, not a hands-on test. Numbers identify five options, not measured scores. As an Amazon Associate I earn from qualifying purchases.
Compare the essentials.
| Product | Useful difference | Who it suits |
|---|---|---|
| Keurig K-Express — Black | 8 / 10 / 12 oz · 42-oz tank · Strong button | For a multi-cup reservoir in a narrow body |
| Keurig K-Mini Mate — Black | About 4 inches wide · single-cup tank · up to 12 oz | For the smallest brewing corner |
| Keurig K-Elite — Brushed Slate | 4–12 oz sizes · 75-oz tank · hot-water button | For multiple users and more brewing controls |
| Ninja Pods & Grounds Specialty PB051 — Black | 4 brew styles · 56-oz tank · built-in frother | For pods, grounds and milk-based drinks |
| Hamilton Beach FlexBrew Advanced 49925 — Black | 45-oz tank · regular/bold · pods and grounds | For hot or iced cups with pods or grounds |
01
FB156 / Pick 01
Keurig K-Express — Black
For a multi-cup reservoir in a narrow body
Three brew-size buttons and a Strong option keep everyday pod brewing straightforward. The removable reservoir reduces refills compared with a one-cup tank, and the drip tray can be removed for a taller mug.
Before you choose: The standard K-Express is different from similarly named Essentials or other versions. Ground coffee needs a compatible reusable filter, sold separately.
Check this model on Amazon ↗Product source ↗ · Model and offer checked 2026-10-27. Confirm the selected version, seller, condition and availability.
02
FB157 / Pick 02
Keurig K-Mini Mate — Black
For the smallest brewing corner
The current Mini Mate uses a one-cup reservoir and a slim body for limited counter space. It accepts K-Cup pods and accommodates a travel cup up to the stated 7.25-inch height.
Before you choose: This newer Mini Mate replaces K-Mini in our shortlist. You add water for each cup, and it does not provide the larger reservoir or controls of K-Elite.
Check this model on Amazon ↗Product source ↗ · Model and offer checked 2026-10-27. Confirm the selected version, seller, condition and availability.
03
FB158 / Pick 03
Keurig K-Elite — Brushed Slate
For multiple users and more brewing controls
The larger reservoir and range of cup sizes suit repeated cups through the morning. Strength and temperature controls, a hot-over-ice setting and a separate hot-water button add flexibility.
Before you choose: The checked Brushed Slate new offer had limited stock. Confirm condition and delivery. Its iced setting brews hot coffee over ice; it is not a cold-brew extraction method.
Check this model on Amazon ↗Product source ↗ · Model and offer checked 2026-10-27. Confirm the selected version, seller, condition and availability.
04
FB159 / Pick 04
Ninja Pods & Grounds Specialty PB051 — Black
For pods, grounds and milk-based drinks
Switch between the supplied pod adapter and grounds basket, then choose Classic, Rich, Over Ice or Specialty. The fold-away frother adds milk texture for drinks made with the concentrated Specialty setting.
Before you choose: The frother does not heat the milk; warm it separately when needed. Specialty is concentrated brewed coffee, not pump espresso. This is PB051 with a frother, rather than a nearby machine without one.
Check this model on Amazon ↗Product source ↗ · Model and offer checked 2026-10-27. Confirm the selected version, seller, condition and availability.
05
FB160 / Pick 05
Hamilton Beach FlexBrew Advanced 49925 — Black
For hot or iced cups with pods or grounds
The current Advanced model combines hot and iced settings with pod and ground-coffee options. A removable reservoir and regular or bold strength setting support everyday single-cup use.
Before you choose: This replaces the older 49900 in the input list. Check the single-serve 49925 rather than a FlexBrew carafe model. It does not include Ninja’s milk frother.
Check this model on Amazon ↗Product source ↗ · Model and offer checked 2026-10-27. Confirm the selected version, seller, condition and availability.
Start with what you put in the brewer.
K-Express suits familiar K-Cup routines. Mini Mate saves counter width. K-Elite adds a larger tank and more controls. Ninja and FlexBrew accept both pods and grounds, with Ninja adding a milk frother.
Are these espresso machines?
No. Concentrated coffee and espresso-style drinks are not the same as pump espresso. Choose a dedicated espresso machine if that brewing method matters to you.
What should you measure before ordering?
Allow room to open the brewer, remove the reservoir and fit your usual mug. Keep up with descaling and use the compatible pod or grounds accessory for the exact machine.
How we selected these five
We compared published specifications, controls and current Amazon offers. We have not performed hands-on testing or independently measured speed, accuracy or durability. Check the exact model and follow its care instructions.
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