This sauce is so easy all you need to know how to make it is on that picture above.

You need:

A red onion, chopped or sliced as you wish

Limes. As many as you like.

Salt. Enough to make it delicious.

You mix everything together and let it sit for as long as you want. Then spoon the sauce over grilled steaks, carnitas, pulled pork...whatever you want.

&nbsp;