🍳 Koken & Bakken

Oventemperatuurconverter (°F, °C, gasstand, hetelucht)

Reken elke oventemperatuur om tussen Fahrenheit, Celsius, hetelucht en gasstanden, met gaarheidstabellen voor vlees en hoogtecorrecties.

Temperatuur

Van

Oventype

Gelijk aan

— · — · Gas —

Met hetelucht: — / — · Beschrijving: —

Beschrijving	°F	°C	Hetelucht °C	Gas
Erg koel	225	110	90	¼
Erg koel	250	120	100	½
Koel	275	140	120	1
Koel	300	150	130	2
Warm	325	160	140	3
Matig	350	180	160	4
Matig heet	375	190	170	5
Heet	400	200	180	6
Heet	425	220	200	7
Erg heet	450	230	210	8
Erg heet	475	245	225	9
Schroeiheet	500	260	240	10

Gaarheid van vlees — kerntemperatuur

Eiwitbron	Gaarheid	°F	°C
Rund / Lam	Rare	125	52
Rund / Lam	Medium-rare	135	57
Rund / Lam	Medium	145	63
Rund / Lam	Medium-well	150	66
Rund / Lam	Doorbakken	160+	71+
Varkensvlees	Medium (USDA-veilig)	145	63
Varkensvlees	Doorbakken	160	71
Kip / Kalkoen	Veilig minimum	165	74
Kip (donker dijvlees)	Beste textuur	175	79
Gehakt	Veilig	160	71
Vis (meeste soorten)	Laat zich in vlokken vallen / ondoorzichtig	145	63
Zalm / Tonijn	Medium-rare	120	49
Kalfsvlees	Medium	145	63

Hoe de berekening werkt

°C = (°F − 32) × 5/9. Hetelucht-ovens garen sneller: trek ongeveer 20°C (40°F) af van de conventionele temperatuur, of verkort de bereidingstijd met 25%.

UK-gasstanden: ¼ = 110°C, ½ = 120°C, daarna komt er per stand 10°C bij tot stand 9 = 240°C.

Hoe de berekening werkt

Everything is normalised to Celsius first. A Fahrenheit entry becomes (°F − 32) × 5/9, a Celsius entry passes straight through, and a Gas Mark entry is looked up in a fixed table where mark 1 is 140°C, 4 is 180°C and each step above adds 10°C to a maximum of 240°C at mark 9. The tool then converts back with °C × 9/5 + 32, picks whichever gas mark sits closest in Celsius, and labels the result with a description band from very cool up to searing.

The From selector decides how your number is read, and the eight presets from 200°F up to 500°F all switch it back to Fahrenheit. Oven type controls the headline figure while the separate Fan-forced line always reports your temperature minus 20°C, which is the number to use if your oven has a fan. The two reference tables below are static: gas mark equivalents on one, and safe or preferred internal meat temperatures on the other.

Fan compensation is a flat 20°C at every setting, so it is proportionally severe at low temperatures — a fifth off a 110°C dehydrate, but under a tenth off a 240°C roast. Note that 20°C is a 36°F difference, not the 40°F often quoted. Gas marks snap to the nearest whole entry, so intermediate temperatures round by up to 5°C, and nothing here corrects for altitude or for the fact that most domestic ovens run 10–15°C away from their dial.

Veelgestelde vragen

What is gas mark 4 in Celsius and Fahrenheit?

Gas mark 4 is 180°C, the most common baking temperature in British recipes. The chart pairs it with the everyday American 350°F, although the exact arithmetic conversion of 180°C is 356°F. The scale runs from mark 1 at 140°C in 10°C steps to mark 9 at 240°C.

How much should I lower the temperature for a fan oven?

By 20°C, which the Fan-forced line calculates for you. In Fahrenheit that is a 36°F drop, not the 40°F frequently quoted. As an alternative to dropping the temperature, keep it as written and cut the cooking time by roughly a quarter.

Can I enter gas mark one-quarter or one-half?

Not through the input box, which only accepts numbers and only matches whole marks 1 to 9. Read those two directly from the chart instead: gas mark one-quarter is 110°C or 225°F, and one-half is 120°C or 250°F.

What internal temperature should chicken reach?

The doneness chart gives 165°F, or 74°C, as the safe minimum for chicken and turkey. Dark thigh meat is listed separately at 175°F, or 79°C, because the connective tissue in it needs the extra heat to break down and taste tender rather than rubbery.

Why does my food cook faster than the chart suggests?

Dial settings are nominal. Domestic ovens commonly swing 10–15°C either side of the setpoint, and shelf position, tin colour and how full the oven is all change the effective heat. An oven thermometer on the middle shelf will tell you your own offset.

Ook bekend als

oven temperature convertergas mark to celsiusfan oven temperaturemeat doneness chart

Oventemperatuurconverter (°F, °C, gasstand, hetelucht)

Gaarheid van vlees — kerntemperatuur

Hoe de berekening werkt

Veelgestelde vragen

Ook bekend als

Gerelateerde tools