SALE Silicone Heart Mold: 2.5" Cake Bar Mold, Valentine Dessert Molds vs Square Savarin Silicone Baking Mold: which is safer?

Square Savarin Silicone Baking Mold is the clear pick. SALE Silicone Heart Mold: 2.5" Cake Bar Mold, Valentine Dessert Molds carries a failing PFAS grade, and we never recommend buying a failing product.

Baker's Secret

SALE Silicone Heart Mold: 2.5" Cake Bar Mold, Valentine Dessert Molds

PFAS grade

D 65/100

Overall grade

F 49/100

Verdict

Skip

Hazard flags

⚑ 4

Material

Food-grade silicone

Confidence

82%

PossibleSilicone leaching (oligomers/low-molecular-weight compounds)

PossibleThermal degradation and off-gassing

PossibleMold and bacterial growth if stored wet

Why this grade

Our pick

Calphalon

Square Savarin Silicone Baking Mold

PFAS grade

B 80/100

Overall grade

D 68/100

Verdict

Buy

Hazard flags

⚑ 3

Material

Food-grade silicone

Confidence

82%

PossibleDegradation and brittleness over time

PossibleMold and bacterial colonization

PossibleOdor and flavor absorption

Why this gradeBuy

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