Silicone Baking Mold (Alphabet) vs Fat Daddio's Floral Star Silicone Bundt Pan: which is safer?

Silicone Baking Mold (Alphabet) is the clear pick. Fat Daddio's Floral Star Silicone Bundt Pan carries a failing PFAS grade, and we never recommend buying a failing product.

Our pick

Calphalon

Silicone Baking Mold (Alphabet)

PFAS grade

B 80/100

Overall grade

C 72/100

Verdict

Buy

Hazard flags

⚑ 2

Material

Silicone (food-grade)

Confidence

88%

PossibleSilicone degradation and microparticle shedding

PossibleBacterial colonization if improperly stored

Why this gradeBuy

Kitchy

Fat Daddio's Floral Star Silicone Bundt Pan

PFAS grade

F 15/100

Overall grade

F 7/100

Verdict

Skip

Hazard flags

⚑ 2

Material

silicone

Confidence

78%

PossibleSilicone off-gassing at extreme heat

PossibleMold or bacterial growth in textured design

Why this grade

Both products run through the same public rubric: materials, coatings, brand disclosure, lab findings, and recalls, plus a beyond-PFAS hazard analysis. Grades are model-based estimates, not lab tests. How grades work →

More non-stick baking molds: see the full ranking