Outcome

I've completed the project to the original Goal specifications and satisfied the brief. 

Flow of Scenario:

Particle checks oven temperature/If oven temperature above 40 degrees Celsius/ Speaker plays, LED blinks 5 times to alert user/ Delay of 60 minutes/Oven checks temperature again/Particle checks oven temperature/If oven temperature above 40 degrees Celsius/ Speaker plays, LED blinks 5 times to alert user/Text message sent to user's phone.

For the experiment I reduced 60 minutes to 6 seconds, and 40 degrees Celcius to 30 degrees Celcius.

Further development of this project, I'd like to add an RGB LED to alert of different stages of the process for monitoring and perhaps another function that could turn the oven off, from the user's mobile devive