Cool the cake completely before cutting. Place the cake on a flat, sturdy surface for better control.
Set the wire height on both sides of the cutter to just below the dome’s highest point.
Hold the cutter firmly and pull the wire gently through the cake, keeping it level. Apply gentle, even pressure as you move the wire straight across.
Once leveled, adjust the wire to the halfway point of the cake. Repeat the slicing motion, keeping your hand steady and the wire straight.
If the cake shifts, hold it lightly at the top to keep it stable as you cut.
Notes
Cool the Cake First: I always let the cake cool completely; it makes it way easier to slice without crumbling.Adjust the Wire Thoughtfully: I like to line up the wire just under the dome so I can level the top cleanly before cutting layers.Keep the Wire Level: I hold the cutter steady and check that both sides are even before I start; this helps avoid lopsided layers.Use Gentle Pressure: I try not to rush and just guide the wire slowly through with light, even pressure.Hold the Cake Steady: If the cake starts to wobble, I lightly rest my hand on top to keep it from shifting while I cut.