Salmon Loaf Supreme With Cucumber Sauce

• 1 egg
• 1 cucumber sauce good sauce with fish
• 1/8 old bay seasoning
• 650 gr loat (pan)
• 240 ml sour cream
• 150 gr flake salmon (canned red)
• 120 ml sour cream
• 60 ml milk
• 55 gr mild cheddar cheese (grated)
• 50 gr cucumber