Pour the two cups of boiling water over the farro in a bowl and let soak for at least a few hours (or overnight, if you have the time)
Drain the farro really well and place into a food processor or high-speed blender
Pulse the food processor or high-speed blender 5-10 times to "crack" it, scraping down any farro that gets stuck on the side
Heat the chicken stock or vegetable stock in a pot on high until boiling
Once boiling, turn down the heat to low, cover, and let simmer
In a large frying pan or dutch oven, heat two tablespoons of olive oil on medium high heat
Saute the shallots until golden brown (about two minutes)
Add in the garlic and saute until golden brown and fragrant (about a minute)
Add in the cracked farro, ensuring that all the farro is coated in the oil
Pour in the 1/2 cup white wine and stir until the wine has mostly simmered off
Turn the heat down to medium and pour in about 1/4 cup of broth at a time, frequently stirring the farro risotto until the liquid has absorbed
Keep adding 1/4 cup broth at a time and stirring frequently until all of the broth has been used
Once all of the broth has been stirred into the risotto, about 30 minutes, remove from the heat and stir in the butter, Parmesan, Pecorino Romano, lemon juice, salt and pepper, butternut squash, and kale