Spicy Strawberry Jalapeño Margarita

1 In a shaker, add strawberries, 2 jalapeño slices, agave, tequila, and lime juice.  Muddle vigorously until strawberries and jalapeños are mashed. Add ice and shake well for about 10 to 15 seconds.
2 For the rim: Combine the salt, sugar, and lime zest on a flat plate. Rub the edge of the glass with a lime wedge and dip the glass into the mixture.
3 Fill the glass with ice. Using a strainer, pour the drink into the glass.  Top with fresh strawberries and the remaining jalapeno slices, for garnish.
4 Enjoy!