Best Countertop Nugget Ice Makers: Chewable Ice Machines Ranked

Our top pick is the GE Profile Opal 2.0 Nugget Ice Maker (top pick), because highest output and largest reservoir of any countertop nugget ice maker in this list. The runner-up is the Euhomy Nugget Ice Maker Countertop, followed by the Silonn Countertop Nugget Ice Maker, 44 lb/Day.

For most buyers, yes. It ranks #1 in our countertop nugget ice makers research, though the most expensive machine in this list by a wide margin.

Nugget ice, sometimes called pellet ice, pebble ice, or 'Sonic ice' after the restaurant chain that popularized it, is made by compacting thin flakes of ice into a soft, porous chunk rather than freezing a solid cube. The result is easy to chew, absorbs flavor well, and chills a drink quickly because the porous surface area is much larger than a solid cube's. The tradeoff is that it melts faster than solid ice, which matters for how long a drink stays cold versus how quickly it gets diluted.

Crushed ice is solid cube ice that's been mechanically broken into smaller pieces, with sharp, irregular shapes and dense ice structure. Nugget ice is made through an entirely different freezing process, where a rotating auger shaves ice into flakes that are then compressed, resulting in a soft, uniform, cylindrical shape with lots of internal air pockets. Nugget ice is softer to chew and melts faster than crushed cube ice of a similar size.

Nugget ice machines use an auger-and-compression freezing mechanism, which is mechanically more complex and expensive to manufacture than the simple metal-grid freezing plate used in bullet or cube ice machines. The compressor and auger motor also need to handle continuous operation more robustly, since nugget ice production runs a more demanding cycle. This is the main reason nugget ice makers like the GE Profile Opal 2.0 cost several times more than a basic bullet-ice countertop unit.

Yes, more than bullet-ice machines, since the auger and ice chute have more surface area where mineral scale and residue can build up. Most nugget ice makers include a self-cleaning or descale cycle that should be run every 1 to 2 months with regular use, more often in hard water areas. Skipping this leads to slower ice production and, eventually, off-tasting ice.