Step 1
In a microwave-safe bowl add local butter and milk chocolate and place in the microwave. Heat in 30 second intervals until melted. Mix to combine. Once melted, mix with ½ cup mascarpone until airy and light.
Step 2
Begin layering mugs with oranges, mascarpone, ladyfingers dipped in coffee, chocolate mascarpone and repeat until filled. Top with orange segments, mascarpone and serve.