Salmon, cumin with yogurt-cucumber sauce

Ingredients

• 2 tsp olive oil
• 1/2 tsp. ground cumin
• 1/2 tsp. sugar
• 1/2 tsp. black pepper, ground
• 1/2 tsp. salt
• 4 salmon fillets, 4 oz.
• 1/2 c. greek yogurt
• 1 large cucumber, peeled sedded and diced
• 1 scallion, finely chopped
• 3 Tbs. fresh parsley
• 1 tsp. lemon juice
• 8 oz. orzo, whole wheat (optional)