Citrus Lobster Salad **

• 8 lobster tails
• 1 pink grapefruit
• 1 orange
• 120 gr spinach leaves (fresh)
• 60 ml orange yogurt
• 45 ml orange juice
• 16 ml lemon juice (fresh)
• 6 gr chives (fresh)
• 2 gr orange rind (grated)
• 2 gr lime rind (grated)