Prepare the lemonade by combining freshly squeezed lemon juice with water and sugar to taste. Reserve about 2 cups for blending later.

Wash the peaches, slice in half, remove pits, and cut into thin slices.

Blend sliced peaches with 1 cup of reserved lemonade and fresh mint until smooth.

Optionally strain the blended peach mixture for a smoother texture.

Combine the strained peach puree back into the remaining lemonade, stir until fully mixed.

Serve over ice and garnish with peach slices and mint leaves.