How to Clean a Glass-Ceramic Stovetop — Naturally, Scratch-Free

Glass-ceramic: pretty but unforgiving

Glass-ceramic — and induction, which shares the same glass top — is the kitchen surface that worst tolerates smudges, burnt residue and limescale water marks. It's even worse when it accumulates micro-scratches: unlike residue, which cleans off, cumulative scratches kill the shine forever. The good news is that the right routine is short and daily — three minutes after each cook — and that with two dedicated tools (the scraper and a specific cream) you keep the hob like new for years.

Daily routine, after each cook

Stubborn burnt residue

For boiled-over milk, tomato sauce or caramelised sugary food, ordinary cleaning isn't enough. The right procedure starts by softening the stain with water and a little baking soda, left for 10–15 minutes so the starch or sugar dissolves. Then the specific glass-ceramic scraper comes in — a stainless steel blade held at 30 degrees to the surface, with a pushing motion (never a rotating one, which turns the blade edge). The scraper is the secret that separates an "easy" clean from a "tiring with scratch risk" one: without it, you're forced to scrub hard and increase the risk of micro-scratches. Found in home goods shops at CHF 8–15, lasts for years.

Monthly deep clean

Once a month, or whenever the hob looks hazy, the standard routine adds an extra step. Start with the normal clean using baking soda and water, then apply a specific glass-ceramic cream product (Cif Cream Vitroceramica, Bref Power and other specific brands) — half a teaspoon spread across the whole surface. Spread with a soft cloth, leave for one or two minutes, and polish with a dry cloth until shine returns. These products contain calibrated micro-abrasives that polish without scratching: the balance point is their real edge over generic products.

Limescale around the elements

On traditional glass-ceramic models, where the elements are visible as a brown-red glow around each zone, limescale builds up in the area where water boils and splashes onto the element. The fix is simple: white vinegar diluted 1:1 with water, sprayed onto the area, left for five minutes, then wiped with a microfibre cloth and rinsed with a damp cloth. On induction hobs this problem doesn't exist, because the element isn't exposed — the pan heats directly through magnetic induction and the hob stays cold in the unused zones.

When to intervene differently

Differences between glass-ceramic and induction

The cleaning techniques described above apply to both technologies, with the difference that induction simplifies limescale management but keeps the same risks on scratches and caramelised sugary residue.