Step 1

Grease and line a 20cm x 20cm square tin with baking paper and set aside.

Step 2

Melt the chocolate, peanut butter and coconut oil on low heat in a saucepan (or in 30 second bursts in the microwave on 50% power). Mix until smooth.If using a Thermomix: Melt for 3 minutes, 60 degrees, Speed 2.

Step 3

Stir through the rice bubbles.If using a Thermomix: Mix on Reverse for 15 seconds, Speed 2 or until completely combined.

Step 4

Press mixture very firmly into the prepared tin.

Step 5

Spread the top of the slice evenly, and refrigerate until firm (a minimum of 2 hours).