Oven – Can the broiler replicate a regular gas oven

I have used gas ovens with gas hobs, electric ovens with electric hobs, and electric ovens with gas hobs. By far the best combination is gas hob and electric oven. I'll break the pros and cons down:

Gas Hob

Pros:

• Heats up quickly
• Heat changes quickly - when you turn it off, it's off.
• Fine control over heat

Cons:

• Can create 'hotspots', but this is why you have different sized rings
• Can be fussier to clean
• Obvious danger of gas leaks, but modern safety systems mitigate this

Electric hobs are pretty much the opposite. They can be slow to heat and react slowly to heat changes (so if you want to go from a boil to a simmer you have to plan 20 minutes ahead). They also have the disadvantage of remaining hot even when they're turned off, which can be dangerous. Their only advantage over gas hobs is a more even heat across the pan, and being easier to clean.

Electric Oven (preferably fan)

Pros:

• Quick to preheat
• Even temperature throughout the oven
• Precise temperature control

Cons:

• None that I can think of

In contrast, gas ovens are slow to preheat, have marked zones of different heat (cooler at the bottom, hot at the top) and have coarser heat control. Also, because the flame is generally at the back of the oven, you can end up burning larger dishes that butt right up to it. All this builds up to make an unreliable oven (in terms of cooking results).

In conclusion, a gas hob/electric oven combo is the best because it gives you ultimate control over your cooking.

We had an older (1950's) gas oven for a decade which had very uneven heating and used a large pizza stone ( 13" by 16" ) to even out the heat. We did this by putting the stone on an oven rack in the lowest position, and making sure to give the oven at least 25min of heat-up time so the stone would be as hot as the oven. This did, indeed, help even out hot spots in the oven and decrease its tendency to burn delicate foods like cookies. It also eliminated the requirement to remember to take the pizza stone in and out of the oven.

You do not want to put the pizza stone directly on the oven floor. Three reasons:

1. It could block hot air vents from the flame into the oven chamber;
2. The oven floor is generally not designed to support weight and could be damaged;
3. The pizza stone is liable to crack or even explode from thermal shock due to rapid heating if it's in direct contact with the metal over the burner.

Also, do be aware that your pizza stone will accumulate crud from food dripping/dropping in the oven, which burns into a black carbon powder. We turned the stone upside down every few weeks limit accumulation.