Make Oonagh Simm’s Baileys marshmallow s'mores

Oonagh Simm's ultimate Bonfire Night snack; layers of gooey toasted Baileys Irish Cream marshmallows between warming ginger biscuits and a layer of Baileys chocolate gana

Oonagh Simm’s Baileys marshmallow s'mores

Serves 6

Preparation time 15 mins

Cooking time 5 mins


  • The Marshmallowist’s Baileys marshmallows (available here)
  • 12 spiced ginger biscuits
  • 1 medium-sized chocolate bar of your choice (the thinner the bar the better)
  • Caramelised hazelnuts (optional)
  • 100ml Baileys 
  • 80ml double cream
  • 60g dark 70% cocoa chocolate, roughly chopped


For the ganache

  1. Place the chocolate in a large bowl
  2. Combine the cream and Baileys together in a medium saucepan.
  3. Gently heat until simmering.
  4. Remove from heat and pour the cream mixture slowly over the chocolate. Stir with a spatula until fully combined and the ganache is smooth and glossy.
  5. Leave to cool for 5 minutes before using.

To create your s'more

  1. First, chop your chocolate bar into shards.
  2. Place a teaspoon of ganache onto a thin spiced ginger biscuit
  3. Place a toasted marshmallow over the ganache before placing a square of chocolate on top and sandwiching it with a final biscuit. P.s. If you want to make your bonfire s'more go off with a bang, top with caramelised “firework” hazelnuts.

Created by Oonagh Simms, aka 'The Marshmallowist'