In a large measuring cup, place mint and sugar. Gently muddle, being careful not to tear mint. Add Lillet Blanc, vodka, and lemon juice; stir until sugar is dissolved. Pour into a pitcher, and refrigerate until ready to serve.
Discard mint; add lemon twists. Serve over ice. Add a splash of club soda, and garnish with lemon slices and mint, if desired.
Recipe by Louisiana Cookin' at https://louisianacookin.com/meyer-lemon-spritzer/