Note, before you begin. If you prefer your dressing on the very tart side, juice half the orange at first and taste. If you think it would be nice a little sweeter add more orange juice. I tend to like things sharp and sour, but this dressing is a bit sweeter and it's a nice change.

Set a sieve over a bowl and juice the orange, lime and lemon over it so that the sieve will catch any seeds.

Add about 1/3 cup olive oil, and a healthy sprinkling of salt and pepper to the bowl and whisk. Taste it and adjust with more salt and pepper or more olive oil if you think it needs it. Store in a sealed container or glass jar for a couple of weeks. Just be sure to shake it up to mix before using.