To make chicken: In medium bowl, combine oil, garlic, ginger and cumin. Add turmeric, season lightly with salt and pepper, to taste, and whisk to blend. Lightly pound chicken pieces to even them out then turn to coat in oil-spice mixture. Let stand 20-30 minutes.

Heat heavy, large skillet over medium-high heat until hot. Add chicken, smooth side down, and cook until golden brown underneath, about 4 minutes. Flip with spatula, reduce heat to medium and cook about 4 minutes until just cooked through. Transfer chicken to plate and tent with foil. Do not clean pan.

To make zucchini: In medium skillet over medium-high heat, heat oil until hot. Add zucchini pieces and cook, stirring often until crisp-tender, about 4 minutes. Remove from heat.

To make cauliflower rice: In colander, drain cauliflower well. In same large skillet used for chicken, add oil, onion and water over medium heat; cook, stirring until softened, about 3 minutes. Add garlic, ginger, cumin and turmeric; cook, stirring, 3 minutes. Add drained cauliflower and garbanzo beans; cook until hot, about 5 minutes. Stir in cilantro and season with salt and pepper, to taste.

Divide cauliflower rice among four large soup bowls. Slice chicken against grain and arrange on top of cauliflower rice along with grapes and cooked zucchini. Serve warm.