Vanilla Bean Cheesecake

Ingredients

• 1 package vanilla sandwich cookies (I used Oreo Golden cookies (the package was about 14 ounces))
• 1 vanilla bean (split lengthwise and seeds scraped)
• 1/4 cup butter (melted)
• 2 pounds cream cheese (softened)
• 1 1/2 cups white sugar (I used 1 cup vanillan sugar and 1/2 cup regula)
• 5 eggs
• 3-5 vanilla beans (split lengthwise and seeds scraped (I used 3 since I had vanilla sugar, use up to 5 if you just have regular sugar))
• 1 tbsp pure vanilla extract
• 3/4 cup sour cream
• 1/2 cup heavy cream
• 2 cups powdered sugar
• 3 tbsp milk
• 1/2 tsp pure vanilla extract
• Gel food coloring (use whatever colors you want!)