Use a Pyrex rectangular dish or a slice tray lined with baking paper to pour mix into when ready.
Get all ingredients out of fridge and bring to room temp before beginning.
Place mango, yoghurt and sweetener of choice into blender and blitz on low until smooth.
On your stovetop, heat the bloomed gelatin, stirring constantly. I use a whisk. Once gelatin is completely dissolved, take off heat and add straight to blended mix and blitz until combined.
Pour into dish or tray and place in fridge until set – usually 20-30mins is heaps.
Add gelatin mix to saucepan on low to medium heat and stir until gelatin dissolves. Add fresh chopped mango and sweetener to the mix and stir for another two mins.
Remove from heat, stir in lime juice and place in to blender. Blitz until smooth and then pour mixture into glass Pyrex or lined tray to complete the top layer. Place in fridge for at least half an hour then slice into squares.