Baker's Secret · Non-Stick Baking Molds
Makery Butterflies Silicone Fondant Mold
Lower concern, silicone molds rarely use PFAS.
Silicone fondant molds are inherently PFAS-free materials without nonstick coatings or water repellent treatments. Baker's Secret makes no PFAS claims, but silicone itself carries minimal risk.
The safe swap
Calphalon
Square Savarin Silicone Baking Mold
80/100 safety
Same rubric that flunked this product. The swap earned its B.
Still want this one anyway? Check the price on Amazon. We’d swap it.
Material
Silicone fondant mold
Brand disclosure
Brand is silent on PFAS
Lab data
No public lab test
Why this grade
Safe base material
Made from a material with no inherent PFAS use (ceramic, mineral, or natural fiber).
Category baseline
cookware is a category where PFAS exposure is more common.
No PFAS disclosure
No public statement about PFAS in this product.
The full breakdown
What it's made of and why it matters
This is a food-grade silicone mold, a synthetic rubber polymer that does not contain the ceramic glazes, metal cores, or non-stick coatings that trigger lead, cadmium, or Teflon-type coating concerns in traditional cookware. Silicone is chemically stable and does not leach metals or break down into microplastics under normal baking conditions (up to 400-500°F). The main composition risk is the curing agents and fillers used during silicone manufacture, which should be minimal in food-contact grades.
The brand's record and disclosure
Baker's Secret (part of Groupe SEB) does not publish specific food-safety certifications or material disclosures for this product line on public channels. No recalls or safety complaints are on record for Makery silicone molds. The brand's silence on material sourcing is typical for budget cookware lines but limits independent verification of curing agent purity or third-party testing.
How it compares in its category
Silicone molds eliminate the primary hazards of ceramic, enameled, or aluminum baking molds (lead in glazes, aluminum leaching, coating flaking). They are safer than non-stick ceramic molds if those have unknown coating durability. Compared to glass or stainless steel molds, silicone's advantage is flexibility, not safety; the trade-off is slightly higher sensitivity to high-temperature degradation, though fondant work is low-heat.
If you buy it
Wash before first use with warm soapy water. Do not exceed the manufacturer's stated temperature limit (usually 400-450°F for silicone molds) to avoid degradation. Inspect annually for tears, discoloration, or sticky residue that would signal polymer breakdown. Replace if visibly damaged or if you notice odor during use. Store in a cool, dry place away from direct sunlight to prevent oxidative aging.
Beyond PFAS: other things we checked
Established hazard classes for this product type, assessed from public information. These never change the PFAS grade; a Likely flag caps the Verdict at “Buy with care.”
Silicone polymer degradation at high heat
Silicone molds can degrade, soften, or leach oligomers if exposed to sustained temperatures above manufacturer spec (typically 450°F+). Fondant work is low-heat, so risk is low; monitor for discoloration or softening.
Residual volatile organic compounds (VOCs) from curing
Uncured or partially cured silicone can off-gas during early use. New silicone molds may have a slight odor for the first few washes. This is mild and typically clears after 2-3 uses but is more pronounced in poorly ventilated spaces.
Lead or heavy metals in pigments (if colored)
No reported cases of lead or cadmium in food-grade silicone molds from Baker's Secret or major competitors. Color additives in silicone are typically synthetic pigments, not mineral glazes, so heavy metal contamination is unlikely but unverified by public testing.
Bacterial growth in crevices if not dried thoroughly
Butterfly molds have recessed detail areas where water can pool. If stored wet or incompletely dried, mold or bacterial growth can occur. This is a maintenance issue, not a material hazard.
Phthalates or other plasticizers in silicone compound
Food-grade silicone is formulated without phthalates, but affordable brands may use cheaper fillers. No specific testing data is publicly available for this product line; assume compliance with FDA CFR 177.2600 if labeled food-safe.
What we don’t know
This grade is a model-based estimate from public materials, coatings, and brand disclosure at 82% confidence. It is not a lab result.
No independent PFAS lab test is on record for this exact product. A lab test could move the score in either direction.
The brand has not made a specific, verifiable PFAS-free statement, so part of this score reflects that missing disclosure rather than a confirmed material.
Formulations and coatings change between production runs. Always check the current label before buying.
Safer alternatives in Non-Stick Baking Molds
Calphalon
Square Savarin Silicone Baking Mold
Food-grade silicone
Lower PFAS concern; silicone baking molds don't typically contain PFAS.
⚠Risky category by default
Calphalon
Silicone Baking Mold (Alphabet)
Silicone (food-grade)
Lower concern. Silicone baking molds rarely contain PFAS.
⚠Risky category by default
More non-stick baking molds grades
How we score: every product runs through the same public 0–100 rubric based on materials, coatings, brand disclosure, lab findings, and recalls. See the full methodology → Spotted a mistake? Report an error.