Start by melting the butter in a hot pan
Add 1 tablespoon AP flour and whisk to create a roux
Add the shallots and garlic and cook down for 1-3 minutes
Stir in ¾ cup almond milk slowly, using ¼ cup at a time
Mix in 1 tablespoon nutritional yeast
Add the frozen cauliflower rice to the sauce and stir until well combined
Stir until the cauliflower is cooked through
Add the spinach at the end and stir until wilted
Season and serve