Fill a large pot with water and bring to a boil over high heat. Once boiling, add a sprinkle of sea salt and add the farro. Once the water comes to a boil again, reduce the heat to low and simmer for roughly 20 minutes or until the farro is tender and al dente. Drain and set aside.
Make the farro salad
While the farro is simmering, heat a large skillet over medium heat. Add the avocado oil, then the onions. Sauté for 5-6 minutes until soft and golden.
Now add the garlic, cranberries, and walnuts and sauce for 2-3 more minutes until the nuts are toasted.
Add the cooked and drained farro to the skillet. Season with salt and pepper to taste and drizzle with olive oil. Sprinkle with parsley (optional)Serve warm or chilled.