Grapefruit Mousse

• 3 gin
• 2 egg yolks
• 2 egg whites
• 475 ml whipping cream
• 300 gr strawberries (sliced fresh)
• 240 ml sour cream
• 230 ml grapefruit juice
• 65 gr sugar
• 38 gr sugar
• 2 gr grapefruit rind (grated)