In a sauté pan on med-high heat, add half of the oil, shallots and sea salt. Sauté until soft and then add the mushrooms, herbs and balsamic vinegar. Sauté until tender, adding the splash of water only if the pan dries out.
Remove from heat and slowly add in the coconut yogurt, mixing well. Set aside.
Add in the remaining oil to a sauté pan and let warm over med-high heat. Lightly press both sides of the polenta into the flour and when the pan is hot, sauté the polenta on each side for 3-5 minutes until crispy and slightly browned. Remove from heat and wipe off any excess oil.
Top the polenta cake with the mushroom ragu. Enjoy!