Comment by sn9
I would add an immersion circulator to cook food sous vide as similarly impactful here, though getting a good thermometer is more necessary.
It's made meal prepping incredibly easy and food is always perfectly cooked. You never have to eat a dry or overcooked piece of meat again.
I have one of those but don't use it that often. I tend to cook burgers which work better on the grill. While I could cook sausage with it it's easier to do it on the grill to get a char. I do like it for chicken and stake though.