Will the Flat Top Duo or Uno scratch my glass or induction cooktop?Updated 13 hours ago

Using Your Flat Top on Glass or Induction Surfaces

Our Flat Tops are fully compatible with glass and ceramic cooktops, including induction. Because they are crafted from heavy-duty 3/16" American steel, they require a specific handling technique to keep your stove surface looking like new.

⚠️ The Golden Rule: Lift, Don't Slide

The most important thing to remember is to always lift the Flat Top to reposition it. While the steel itself is designed to be smooth, sliding a heavy object across glass can trap tiny particles (like salt, sugar, or grit) between the two surfaces. This acts like sandpaper and can cause scratches or "metal transfer" marks.

Best Practices for Glass Top Protection

• Check the Base: Before placing the Flat Top on your stove, ensure the bottom of the steel and the glass surface are completely clean and free of debris.

• The "Low & Slow" Preheat: Start your induction or electric burner on a medium-low setting for 5 minutes. This allows the steel to expand gradually and prevents the stove's thermal safety sensors from triggering.

• Avoid "Oil Canning": Never use the "Power Boost" setting on induction with an empty Flat Top. Rapid, localized heating can cause the steel to warp or "bow," which puts uneven pressure on your glass.

• Induction Mats: If you use an induction stove, you can place a thin silicone induction mat or a single sheet of parchment paper between the glass and the steel. This provides a protective barrier without interfering with the magnetic heating process.

What if I see silver streaks?

If you accidentally slide the Flat Top and see silver marks, don't panic! This is usually metal transfer, not a deep scratch. These marks can typically be removed easily using a standard ceramic cooktop cleaning cream and a bit of elbow grease.