At the bottom of the glass, we place the two envelopes of Stevia.Add the juice of half a lime and mix with the Stevia.At this time we add the mint leaves and with a spoon we crush very gently against the bottom of the glass so that the mint releases its aroma and flavor.Add the slices of lime and repeat the same procedure, pressing gently against the bottom of the glass to release aroma and flavor.Add the rum and mix everything with the spoon.Finally, we add the ice. Enough ice up to half the glass or more. And finally we add club soda or carbonated water.Stir with the spoon and garnish with a slice of lime.Ready! Enjoy