Authentic German Cheesecake Recipe

Ingredients

• 1.5 cups white sugar
• 2 tablespoons cornstarch
• 3 tablespoons all-purpose flour
• 2 (8 ounce) packages cream cheese, softened
• 1 pound small curd cottage cheese
• 0.5 cup butter, softened
• 4 medium eggs
• 1.5 tablespoons lemon juice
• 1 teaspoon vanilla extract