How to Prepare Baby Food in Bulk with Silicone Freezer Trays
By Grove Collaborative: Eco-Friendly Home Essentials ... | Published: 2026-10-23
Category: How-to Guides
Batch cooking baby food saves time and reduces waste. Learn how to use a silicone freezer tray to portion, freeze, and store homemade purees safely.
Quick Answer
Batch cooking baby food with a silicone freezer tray lets you prepare, portion, and freeze multiple servings at once, saving time and cutting down on single-use containers.
Why Batch Cooking Works for Baby Food Prep
Cooking a week's worth of purees in one go means you always have a healthy option ready, even on busy days. A silicone freezer tray is ideal because each cavity holds a single portion — no guessing, no waste.
Silicone is flexible, so frozen cubes pop out easily without chipping or cracking. And because it's dishwasher safe, cleanup is quick.
Silicone vs. Glass: What to Consider
Silicone trays are lightweight and take up less freezer space, but they can stain from deeply colored foods like beets or carrots. Glass jars, like the BEABA Glass Baby Food Jars Set, resist stains and odors and can go straight from freezer to microwave. However, glass is heavier and takes longer to thaw.
Your choice depends on whether you prioritize freezer space and flexibility (silicone) or long-term durability and stain resistance (glass).
Step-by-Step Guide to Batch Cooking Baby Food with a Silicone Freezer Tray
- Choose and prep your ingredients: Select one or two fruits or vegetables that are in season or easy to digest. Wash, peel, and chop them into even pieces so they cook uniformly. Common mistake: mixing too many new foods at once. Introduce single ingredients first to check for allergies.
- Cook until tender: Steam, boil, or roast the pieces until they are soft enough to mash with a fork. Avoid adding salt, sugar, or oil — baby doesn't need them yet. Checkpoint: overcooking destroys nutrients. Stop as soon as a fork slides through easily.
- Puree to the right consistency: Use a blender or food processor to puree the cooked pieces. Add a little water, breast milk, or formula to reach a smooth, spoonable texture. For older babies, leave it slightly chunky. Common mistake: making the puree too runny. Start with less liquid and add more as needed.
- Fill the silicone freezer tray: Spoon or pour the puree into each cavity of the Multiportions Silicone Baby Food Freezer Tray, leaving a small gap at the top. Tap the tray gently on the counter to release air bubbles. Checkpoint: overfilling can cause the tray to warp or the cubes to stick together when frozen.
- Freeze until solid: Place the tray flat in the freezer for at least 4-6 hours or overnight. Once frozen, pop out the cubes and transfer them to a labeled freezer bag or glass jar. Common mistake: leaving the tray uncovered. Cover with a lid or plastic wrap to prevent freezer burn.
- Thaw and serve safely: Take out one or two cubes and thaw them in the refrigerator overnight, or reheat directly in a microwave-safe dish. Stir well and test the temperature before feeding. Checkpoint: never refreeze a thawed cube. Use within 24 hours of thawing.
Products That Make Batch Prep Easier
- Multiportions™ Silicone Baby Food Freezer Tray: The BEABA Multiportions Silicone Baby Food Freezer Tray is made from platinum-grade silicone and holds six individual 5 oz portions. Each cube pops out easily, and the tray is freezer, microwave, oven, and dishwasher safe. You can freeze, reheat, and clean the same tray without transferring food to another container, saving time and reducing dishwashing.
Multiportions™ Silicone Baby Food Freezer Tray - Glass Baby Food Jars Set - 5oz: The BEABA Glass Baby Food Jars Set includes six 5 oz jars made from extra-resistant glass that resists heat, thermal shock, and staining. They are safe for freezing, heating, and sterilization. Glass jars are a good alternative if you prefer a reusable container that won't absorb colors or odors from strongly pigmented purees.
Glass Baby Food Jars Set - 5oz
