No, these do not dull your knives like the glass will. I have used these for 2 years and really don't notice they get dull any faster. Of course, the #1 option for not dulling knives is wooden cutting boards. But these come in a close second.
My Cooking level: Expert
When I'm in the Kitchen, I become: Self-proclaimed Gourmet
I tend to cook meals that are: Healthy
Cooking Idol/Inspiration: Ina Garten
answered 5 months, 2 weeks ago
CHEFS Catalog, Colorado Springs
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