Blackberry Lemonade Vodka Tonics

Rinse blackberries, and then place them in a heavy-bottomed saucepan with the granulated sugar, over low heat. Smash the berries and sugar together with the back of a slotted spoon and cook for 30 minutes, stirring occasionally.

Strain the mixture through a fine sieve, and discard any seeds or pulp. Combine the blackberry juice with the fresh lemon juice. Chill until time to serve.

For each cocktail: Fill a large glass with ice, add 1/4-cup vodka, 1/4-cup juice, and then top off the glass with tonic water. Stir well before toasting your friends, your cat, or even yourself.