Objective: How to Make Guava Barbecue Sauce

Which of the following solutions is more sound in terms of naive physics reasoning?

OPT:
* Add all of the ingredients except for the salt/pepper in a saucepan. Cook the mixture on a medium high heat. Season the sauce with salt and pepper. Lower the heat to a medium low temperature and continue simmering for an additional 10 to 15 minutes.Serve the sauce immediately.;
* Add all of the ingredients except for the guava and tomatoes in a saucepan. Cook the mixture on a medium high heat. Season the sauce with salt and pepper. Lower the heat to a medium low temperature and continue simmering for an additional 10 to 15 minutes.Serve the sauce immediately.;
Add all of the ingredients except for the salt/pepper in a saucepan. Cook the mixture on a medium high heat. Season the sauce with salt and pepper. Lower the heat to a medium low temperature and continue simmering for an additional 10 to 15 minutes.Serve the sauce immediately.