The Diar 15-cavity silicone freezer tray works well for portioning homemade dog food, especially when each meal requires a small amount of vegetables or starch. The flexible base releases frozen portions easily, while the fitted lid has prevented leaks during my regular weekly meal preparation.
This is not a tray designed specifically for dogs. It is sold as a baby food storage container. I use it for one part of my small dog’s homemade meals rather than freezing a complete balanced meal in every cavity.
Product Reviewed
- Product: Diar platinum silicone baby food storage tray
- Tray size: 15 cavities
- Color used: Olive green
- Primary use: Freezing vegetable and starch portions for homemade dog food
- Dog: Louie, a small Yorkshire Terrier
- Meal preparation schedule: Seven days at a time, with two meals per day
The product is labeled as a Korean-made platinum silicone container. Because manufacturing descriptions and care limits can vary by product version, owners should still check the current package instructions before using it in a freezer, microwave, dishwasher, or boiling water.
How I Use the Tray
I prepare seven days of food for Louie at one time. Since he eats breakfast and dinner, I need 14 portions. The 15-cavity tray gives me one cavity for each meal and leaves one extra space.
I freeze the meat and grain portions separately. This tray is mainly used for a mixture of vegetables, starches, and selected meal supplements. Keeping these components separate makes it easier for me to organize the recipe and combine the frozen portions later.
Instead of weighing the finished vegetable mixture into 14 separate containers, I spread it evenly across 14 cavities. This makes the portioning process faster, although it does not replace measuring ingredients when the recipe requires specific amounts.
Cavity Size and Portion Markings
The tray indicates a capacity of 30 milliliters per cavity, which is about 1 fluid ounce. A 20-milliliter marking is visible inside each cavity.
Louie usually receives around 30 milliliters of the vegetable and starch mixture per meal. That makes the cavity size practical for his current meal plan. The correct amount for another dog may be very different based on body weight, calorie needs, recipe formulation, health conditions, and the other foods included in the meal.
Some mixtures take up more space than others. When the batch is too large, I use an additional tray rather than forcing the lid flat over overfilled cavities.
Frozen Portions Release Easily
One of the strongest features is the shape of the cavities. The lower edges are slightly rounded instead of having sharp interior corners.
After the mixture freezes solid, I can press the flexible silicone from underneath and remove each portion without scraping food from the corners. This is particularly useful with thick vegetable mixtures that might cling to a rigid plastic container.
The tray is still flexible when full, so it should be supported from underneath while being carried to the freezer. Placing it on a flat board or freezer shelf can reduce bending and uneven portions.
How Well the Lid Seals
The lid follows the raised shape at the top of the tray and fastens around the sides. In my use, the fit has kept the mixture within its individual cavities instead of allowing it to spread across the tray.
I sometimes add water when the mixture does not contain a starchy ingredient. I have not experienced leaking during normal handling and freezing.
That result does not mean the container should be transported sideways with liquid inside. Silicone lids can loosen if a cavity is overfilled, the rim contains food residue, or the tray bends while being moved. I wipe the rim before closing it and keep the tray level until everything is frozen.
What I Like
- The 15 cavities match a seven-day, twice-daily feeding schedule.
- The approximately 1-ounce cavities suit the small portions used in Louie’s meals.
- The rounded silicone cavities release frozen food without much effort.
- The interior marking helps me judge how full each cavity is.
- The fitted lid keeps the portions separated during freezing.
- One tray replaces multiple small disposable bags or individual containers.
What to Check Before Buying
This tray is best suited to small portions. Owners preparing larger meals may need several trays, larger cavities, or a different storage system.
The 20-milliliter marking also should not be treated as a nutritional serving guide. It measures volume, not calories or nutrient balance. Two foods filling the same cavity can contain very different amounts of calories, fat, protein, and moisture.
Homemade dog food recipes should be formulated carefully. A convenient freezer tray can organize portions, but it cannot confirm that a recipe is complete and balanced. This is especially important when supplements are divided across a large batch because uneven mixing can produce inconsistent amounts between meals.
Who May Find It Useful
This tray may work well for owners who prepare several days of homemade food, freeze small quantities of wet food, or divide moisture-rich treats into controlled portions. It is particularly convenient when a small dog needs less than a standard food-storage container can hold.
It may not be the best choice for large dogs, bulky complete meals, raw bones, or recipes that require each ingredient to be weighed separately at serving time. Owners with very limited freezer space should also measure the tray before purchasing multiple sets.
Final Verdict
The Diar silicone freezer tray has made my weekly homemade dog food preparation more organized. Its 15-cavity layout fits Louie’s 14-meal schedule, the flexible rounded compartments release food easily, and the lid has sealed reliably in my normal freezer routine.
Its main limitation is capacity. Each cavity holds only a small portion, so it is more practical for vegetables, starch mixtures, toppers, or small-dog meals than for large servings. Before choosing it, check the amount your recipe requires per meal and make sure a roughly 1-ounce cavity matches the way you prepare your dog’s food.