Spicy Peach Margarita - Three Many Cooks

Ingredients

• 1 cup tequila
• 1 whole hot chile (like Serrano), pierced several times with a knife point
• 6 medium peaches, peeled, pitted and coarsely chopped
• ¼ cup agave (plus more to taste)
• 1 cup orange liqueur, such as Cointreau,
• 1 cup juice from 4 to 6 limes, reserving a couple of the shells for rubbing rims
• ¼ cup Kosher salt