I know many of us Tcers look for ways to increase storage or reduce weight. By removing your refrigerator you will increase storage if you use it for that. As for weight reduction what you use for replacing the function of the refrigerator as long as it lighter than the refrigerator you have reduced some weight.
As the microwave replacing the stove I really don’t see any weight saving there unless the stove has a oven to it. This also brings up the another question of how are you going to power that microwave, generator, inverter, batteries and solar or go for shore power when your ready to eat.
You could ditch the microwave idea and go with total dry goods and rehydrate your food while using just a single burner stove to heat things up.
