Combine the Fresh Raspberries (0.5 pound) and Lemon (1 3/4 cup) in a blender.
Puree till smooth.
Pass the mixture through a fine sieve into a large bowl to strain out the seeds.
Add the remaining lemon juice, Water (5 cup), and Granulated Sugar (1 cup) to the bowl and stir until the sugar is dissolved.
Taste, then and add more sugar, lemon juice, or water if necessary.
Pour into glasses with ice cubes and garnish with wedges cut from the Lemon (1) raspberries and Fresh Mint (to taste) if desired. The lemonade will keep in the fridge for a few days. Enjoy!