I have an oven that’s rated to reach 200 degrees C (around 400-ish in F) (I can’t put in higher temperatures on the device), but some recipes tell you to bake at higher temps than that. Does that mean that I can’t bake that item in my oven, or can I just adjust for time?
Let’s say the recipe says to bake at 225 degrees C for 25 minutes, I then bake it for 35 minutes at 200?
*edit* Thank you all for the answers, I’m going to try your suggestions and see if the recipe will allow for such an adjustment, and if not, I’ll see if I can replace my crappy oven with a better one :)


a lot of these answers are just plain wrong.
baking is fundamentally a chemical process, and chemical processes are heavily temperature dependent: almost always thermodynamically, but always kinetically.
and the kinetics are affected by the temperature based on the Arrhenius equation that has a temperature term in an inverted negative exponent.
you could use this equation to figure out the right time difference, if you knew the target temperature and your actual (400dC) temperature.