Prepare the ice cream by following this recipe (use the ingredients listed above - you will only need half of the original recipe to make 4 soda floats).

Whilst the ice cream is freezing.

Prepare the lemonade.

Juice the lemons and limes.

Pour into a large jug.

Blitz the raspberries (reserve a few raspberries for the ice cream) in a blender until smooth.

Place the pureed raspberries in a muslin cloth and squeeze out the juice.

Add the raspberry juice to the lemon and lime juice in the jug and add the water.

You can use more water if the taste is too strong for you.

Add the stevia (I used drops) and powdered Erythritol.

Make sure you use powdered Erythritol or Swerve, otherwise the crystals won't dissolve.

Mix until well combined and no sweetener is on the bottom of the jug.

Remove the ice cream from the freezer.

The lemonade is also served nice on its own.

Simply add some ice cubes for a sugar free refreshing summer drink.

Enjoy!