Is Boon bowl dishwasher safe?
Sometimes — the Tritan body is top-rack safe, but the silicone lid and gasket should be hand washed.

Quick facts
| Dishwasher safe? | Sometimes — Sometimes — with care |
|---|---|
| Category | Baby |
| Source | AI-reviewed · manufacturer guidance & material science |
| Last checked | 2026-07-28 |
Why
The Boon bowl is made of Tritan copolyester (body) and silicone (lid/gasket). Tritan is a BPA-free plastic that can withstand dishwasher heat up to about 100°C without warping, but the high heat and alkaline detergent can cause gradual clouding/etching over repeated cycles, especially on the bottom rack. The silicone lid and gasket are more susceptible to seal degradation and loss of elasticity due to prolonged heat and detergent exposure, which can lead to leaks and reduced lifespan. The manufacturer recommends top-rack dishwasher use for the bowl only, and hand washing for the lid and gasket to preserve the seal. Failure to follow this can result in a loose-fitting lid and potential leakage.
How do you wash Boon bowl?
- Disassemble the bowl by removing the silicone lid and any gaskets.
- Hand wash the silicone lid and gasket with warm soapy water and a soft sponge; rinse thoroughly.
- Place the Tritan bowl on the top rack of the dishwasher, away from the heating element.
- Use a mild detergent and avoid high-heat drying cycles (select air dry or low heat).
- After washing, inspect the lid and gasket for any signs of warping or cracking; replace if damaged.
- Allow all parts to air dry completely before reassembling.
What happens if you put Boon bowl in the dishwasher?
If you put the entire Boon bowl (including lid and gasket) in the dishwasher, especially on the bottom rack or with high heat drying, the silicone lid may become warped or lose its tight seal after just a few washes. The Tritan body might develop a cloudy, etched appearance over time due to detergent abrasion, but this is mostly cosmetic. After repeated cycles, the lid may no longer snap on securely, causing leaks when the bowl is tilted or dropped. The gasket can also harden and crack, leading to functional failure. The damage is cumulative: one wash may show no visible change, but after 50+ washes, the lid's seal is likely compromised, making the bowl less effective for mess-free feeding.
Frequently asked questions
- Can the Boon bowl be microwaved?
- The Tritan body is microwave-safe, but the silicone lid should be removed before microwaving to prevent heat buildup and potential warping.
- What water temperature can the bowl withstand?
- The Tritan body can handle temperatures up to about 100°C (212°F), so boiling water is fine for sterilization. The silicone lid can withstand similar temperatures but may degrade faster with repeated high heat.
- How often should the silicone lid be replaced?
- The lid should be replaced if it becomes loose, cracked, or no longer forms a tight seal. With regular hand washing, it may last 6-12 months; with dishwasher use, it may need replacement sooner.
- Is the bowl free of BPA and other harmful chemicals?
- Yes, Boon bowls are made from Tritan, which is BPA-free and phthalate-free, making them safe for baby food.
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Last updated 2026-07-28. General guidance — always check your product’s care label. How we verify · Dishwasher care guides.


