Soft Caramel Candies

Bahan-bahan (65 porsi)

• 1 and 1/2 cups (355ml) heavy cream
• 1 cup (200g) granulated sugar
• 1/2 cup (100g) packed light brown sugar
• 1/3 cup (80ml) light corn syrup
• 1 teaspoon salt
• 1 teaspoon pure vanilla extract
• seeds scraped from 1/2 of a vanilla bean
• 1 Tablespoon (14g) unsalted butter, softened (plus more for lightly buttering the pan)
• coarse sea salt for topping