The summer mojito is typically some sick concoction of corn syrup, artificial lime juice (if you're lucky) and cheap rum. It's too bad because when you offer a mojito to someone they'll say, "Ugh." Not mine.
In fact, my brothers out in Arizona, who are beer drinkers, wanted me to make something summery for them and I whipped up my take (which really isn't a take) on the mojito. A few weeks before I was bartending a friends party and this was the signature drink.
Over ice, on a hot and humid summer day, this is great drinkin' from inside an a/c'd house looking out at all the suffering fools who decided to brave it. Like those who decide to go for a run in 95 degree heat or some stupid shit like that.
[Makes one, 16 ounce mojito, which is all you may need. Like, since when does one measure booze in 'cups'?]
1/3 cup dark, aged rum
1 large sprig fresh mint leaves, separated from stalk
Club soda (at least 8 oz)
Simple syrup (1 cup water:1 cup sugar, boiled till dissolved, cooled to room temp)
1 TBS granulated sugar
Roll the lime to soften and cut it in half.
In a 16 ounce tall, sturdy glass, add the mint leaves, sugar, and squeeze half a lime into this. Using a pestle or a muddler, grind the mint leaves into the sugar/lime juice until the leaves appear bruised and the liquid from the mixture turns a little brown. Do your best not to mash the leaves, you just want to bruise them up. This should take about 30 seconds.
Add the other lime half and push it with your muddler, further adding more juice from the lime. Top to the top with ice and then add the rum and about 2 TBS of simple syrup. Top this with club soda and mix with a spoon or whatever is around your person (often, this is the knife with which I cut the lime with). You'll need to use an agitating motion as you won't be able to stir due to the contents. If not sweet enough, add more simple syrup.
Drink immediately and often........or at least until your teeth get numb.
You can make these in bulk too. I've done pitchers of mojito's and this works quite well. The modification is to just not add the club soda until you serve each glass. In other words, mash it all up and pour into a pitcher, add rum, then some ice to keep cold. To each glass just throw a lime half into it along with the ice etc. etc. etc....