2 oz fresh lime juice
1 oz fresh orange juice
1 oz simple syrup or agave nectar
1 oz water
Salt and lime for rim
Crushed ice

1. Rub the rim of a margarita glass with lime juice then dip in coarse salt.
2. Combine lime juice, orange juice, simple syrup, and water in a cocktail shaker with ice.
3. Shake vigorously for 15 seconds.
4. Fill the rimmed glass with crushed ice.
5. Strain the mixture over ice.
6. Garnish with a lime wheel.