Gas oven vs Electric oven
Side-by-side comparison, when-to-use-each guide, and instant conversion. Reviewed for 2026.
High-heat cooking (roasting, searing, pizza stones). Cheaper running costs. Responsive stovetop control.
Baking (cakes, pastry, meringues — requires even heat). More consistent temperature.
| Aspect | Gas oven | Electric oven |
|---|---|---|
| UK energy cost 2026 | ≈ 7p/kWh | ≈ 24p/kWh |
| Heat distribution | Uneven (hottest top/back) | Even (especially fan) |
| Temperature consistency | Variable | Very consistent |
| Preheat time | Faster (~10 min) | Slightly slower |
| Best for baking | No | Yes (fan-assisted) |
Frequently asked
Why do chefs prefer gas?
Gas gives instant responsive heat control and very high stovetop temperatures — essential for wok cooking, searing and sauce reduction. For oven baking, professional kitchens often use electric deck ovens for their even heat.
How does fan oven temperature differ?
Fan-assisted electric ovens run 20°C hotter effective temperature vs conventional. Reduce fan oven temperature by 20°C vs conventional oven recipes, or reduce cooking time by 10-15%.
Frequently asked questions
Why do chefs prefer gas?
Gas gives instant responsive heat control and very high stovetop temperatures — essential for wok cooking, searing and sauce reduction. For oven baking, professional kitchens often use electric deck ovens for their even heat.
How does fan oven temperature differ?
Fan-assisted electric ovens run 20°C hotter effective temperature vs conventional. Reduce fan oven temperature by 20°C vs conventional oven recipes, or reduce cooking time by 10-15%.