The delicious flavours of a peanut butter cup in hot chocolate! Super easy to make in the slow cooker – a great make-ahead recipe when serving a crowd!
In a large slow cooker, add milk, cocoa powder, sugar, hot water, chocolate syrup, and vanilla, whisk to combine. Cover and cook on low for 3-4 hours or high for 2 hours.
Uncover and whisk well to combine, add peanut butter and whisk to incorporate. Cover and cook for 10-20 more minutes on high.
Serve and garnish with whipped cream and nuts. Enjoy!