Best Clear Ice Cube Makers: Quick Answer
The best clear ice cube makers freeze water from the top down, so air gets pushed out and the ice stays clear. This guide compares seven molds: five make square cubes and two make round spheres. Pick by shape, cubes per batch and freezer space.
Comparison Table
| Mold | Shape and size | Per batch (from listing) | Material (from listing) |
|---|---|---|---|
| True Cubes | Cube, 2 in | 4 cubes | BPA-free silicone |
| FDDBI | Square, 2 in | Check listing | Silicone |
| TINANA | Square, 2 in | 8 cubes | Check listing |
| ClearlyFrozen | Cube, 2 in | 10 cubes | Check listing |
| Mooues | Cube, 2 in | 8 cubes | Silicone |
| Ice ball maker B0DB1RHYV8 | Sphere, 2.5 in | 2 pack | Stainless steel, non-BPA silicone |
| Ice ball maker B0D9J3TKB6 | Sphere, 2.5 in | 2 pack | Stainless steel, silicone |
How We Chose
We have not tested these molds. We used the Amazon listing titles only, so sizes and materials are what the sellers state. Freeze times can vary by freezer, so we do not promise one. For the science, we used Popular Science’s clear ice guide.
Why Is Regular Ice Cloudy?
Regular ice freezes from the outside in. Cold air hits the tray from every side, and tiny air bubbles get trapped. Those bubbles scatter light and make the ice look white. Directional freezing makes ice form in one direction, so air has nowhere to get trapped.
| Method | How it works |
|---|---|
| Insulated mold | Insulation on all sides but the top. Water freezes top down. |
| Cooler method | Freeze in an insulated container, then cut away the cloudy layer. |
| Commercial machine | Water drips over a chilled grid so air cannot get trapped. |
The 7 Clear Ice Makers
1. True Cubes Crystal Clear Ice Cube Maker (4 Cubes, 2 Inch)
Key features: 4 large 2-inch cubes, silicone mold, BPA-free silicone, listed at 18 to 22 hours from tap water.
Watch out for: Only four cubes per batch.
Best for: One or two drinkers who want big cubes.
2. FDDBI 2 Inch Clear Ice Cube Tray for Whiskey
Key features: 2-inch square cubes, silicone tray, made for whiskey, bourbon and old fashioned drinks.
Watch out for: The title does not give the cube count. Check the Amazon page.
Best for: Square cubes for rocks glasses.
3. Clear Ice Ball Maker, 2.5 Inch Stainless Steel Mold (2 Pack)
Key features: 2.5-inch spheres, stainless steel, non-BPA silicone, easy-release, 2 pack.
Watch out for: One sphere per mold, so a batch is two spheres.
Best for: Round ice for whiskey and cocktails, and gifts.
4. TINANA Upgrade 2 Inch Clear Ice Cube Tray (8 Cubes)
Key features: Makes 8 large 2-inch square cubes per batch.
Watch out for: The title gives no material or freeze time. Check the Amazon page.
Best for: Households that want eight cubes at once.
5. ClearlyFrozen Clear Ice Tray (10 Cubes, 2 Inch)
Key features: Makes 10 two-inch cubes per batch, the highest count in this list.
Watch out for: Ten cubes need more freezer room. Measure your shelf first.
Best for: Hosting and larger households.
6. Clear Ice Ball Maker, 2.5 Inch Stainless Steel Crystal Mold (2 Pack)
Key features: 2.5-inch spheres, stainless steel, silicone mold, 2 pack.
Watch out for: Very similar to pick 3. Compare both listings before you choose.
Best for: Round ice for cocktails and bourbon.
7. Mooues Clear Ice Cube Maker, 8 Large 2 Inch Cubes
Key features: 8 large 2-inch cubes, silicone tray, easy-release.
Watch out for: The title gives no freeze time or insulation details. Check the Amazon page.
Best for: Eight cubes in one batch with simple release.
Buying Guide
| Check | Why it matters |
|---|---|
| Shape | Cubes fit rocks glasses. Spheres look striking in a single glass. |
| Cubes per batch | More cubes mean fewer freezer cycles. |
| Freezer space | Measure the shelf. Big trays need room. |
| Material | Look for BPA-free silicone on the part that touches water. |
| Patience | Clear ice needs a long, undisturbed freeze. |
Making drinks with ice? See our best blenders for crushing ice and best blenders.
Pros and Cons
- Clear ice at home with no machine
- Cube and sphere choices
- No electricity needed
- Long freeze time
- Takes freezer space
- Some listings give few details
Final Verdict
Choose cubes for everyday glasses and spheres for show. ClearlyFrozen gives the most cubes per batch. True Cubes suits small households. Always confirm details on the Amazon page.
Clear Ice Maker FAQ
Why is my ice cloudy?
Ice freezes from the outside in and traps tiny air bubbles. These scatter light and look white, per Popular Science.
How does a clear ice mold work?
It insulates every side but the top, so water freezes top down and air is pushed away from the cube.
Which mold makes the most cubes?
ClearlyFrozen, listed at 10 two-inch cubes.
Cube or sphere?
Cubes fit most rocks glasses. Spheres suit a single large pour.
How long does clear ice take?
True Cubes lists 18 to 22 hours. Other molds vary, so check each listing.
Do I need special water?
The listings say tap water works for True Cubes. Follow each maker’s directions.
Can I wash the mold in a dishwasher?
Not stated in the titles. Check the product page.
Do prices change?
Yes. Check the live Amazon page.
