Last year when we had our first rabbits to eat, I thought we had to slow cook them, but I find there are many ways to do them that work well. Tonight I have a whole rabbit in the oven (butchered Monday and cut up and froze the other 5 today) I'm cooking it at 400 because that's the temp I needed for the bread I'm baking at the same time. Have done this other times--for about an hour. Have potatoes in with it this time. I find some sort of fat is helpful, but wouldn't think you'd need to have olive oil and bacon. I often use lard (because we have lard we render from our pigs) and some mix of herbs, sometimes honey, sometimes applesauce or cider. Use what you know your family likes and feel free to experiment. Rabbit is easier than I thought at the start--just everything seems hard when it's unfamiliar.
Happy eating!