Lose the weight while eating great! That's the philosophy behind Dr. Oz's 21-Day Weight-Loss Breakthrough. Simply prepared salmon, a power protein, is the centerpiece of this easy dinner. For maximum yum, you’ll spoon a Dijon dressing over the fillets and top them with lemon and fresh thyme. Roast the salmon and the accompanying tomatoes and zucchini, then serve the tasty trio over vitamin-packed leafy greens. A sprinkle of walnuts will supply crunch, plus a satisfying dose of Oz-approved healthy fats.