Grayskull Margarita

3 oz tequila

1 1/2 oz lime juice (I like key limes, juiced with peel on)

1 to 1 1/2 oz agave nectar (only ingredient is agave)
1 t grand marnier

Shake with ice.

LTK

Note 1:

For jalapeño margaritas,

Steep tequila with fresh jalapeño slices at least 15 mins.

Note 2:

For watermelon margaritas,

3 oz tequila

1/2 oz lime juive

1/2 oz agave syrup

5 oz strained watermelon juice