Add sliced strawberries to a tall glass.

Add fresh mint leaves.

Pour in lime juice.

Add maple syrup or simple syrup if using.

Use a muddler or the back of a spoon to gently crush the strawberries and mint to release their juices and oils.

Fill the glass with ice cubes.

Pour sparkling water over the mixture.

Stir gently to combine the ingredients.

Garnish with a lime slice and fresh mint sprig.

Serve immediately while cold and bubbly.