1 cup graham cracker crumbs
4 tablespoons butter, melted
2 pounds cream cheese, at room temperature
1 1/2 cups sour cream (12 oz)
1 1/2 cups creamy goat cheese (12 oz), at room temperature
2 cups sugar
1 tablespoon pure vanilla extract
2 tablespoons freshly-squeezed lime juice
2 tablespoons Grand Marnier
Preheat oven to 350 degrees.
Beat cream cheese in a large bowl with an electric mixer until thick, smooth and creamy, about 5 minutes. Beat in 1 cup of the sour cream, the goat cheese, eggs and sugar, and continue beating until mixture is very smooth and creamy, 4 to 5 minutes. Beat in vanilla and lime juice until thoroughly incorporated, 2 minutes more.