Notes
Make-Ahead:
You can make this up to 5 days ahead of time. Keep it in the refrigerator or freezer until you are ready to use it.
How to Store:
Cover and keep in the refrigerator for 7 days. Cover and freeze for up to 6 months.
You can
use this butter directly from the freezer in whatever you want to use it in.
Add
acids
like citrus juice or vinegar to enhance the flavor.
You can
use other fresh herbs such as parsley, oregano, basil, thyme, chervil, or rosemary.
I prefer
if the truffle oil is olive oil based.