Set Instant Pot to saute function. Add the ghee/tallow and let it melt
Add rice to Instant Pot and mix into the fat
Mix in tomato paste and cook for about 2 minutes
Add cumin, salt, onion and cook until it softens
Let rice brown slightly, if still soft and wet, let it cook off.
Turn off saute and add 2 cups of salsa.
Secure the lid, set valve to sealed and cook on "Rice" function for 12 minutes.
Let pressure release naturally then release the rest.
Fluff with a fork and adjust seasonings as needed.