Riced Cauliflower with Leeks, Kale and Walnuts

Directions

1. In a large skillet, heat 1 tablespoon oil over medium-high heat. Add leeks; cook and stir until tender, 3-4 minutes. Add garlic; cook 30 seconds longer. Transfer to a large bowl; keep warm. Wipe skillet clean.
2. In the same skillet, heat remaining 2 tablespoons oil over medium-high heat. Add cauliflower, salt and pepper; cook and stir until cauliflower just starts to brown, 6-8 minutes. Remove from heat; add to leek mixture. Stir in remaining ingredients; serve warm.