Step 1

Cut a notch in a lime wedge, then run the lime around the rim of a glass. Dip the edge of the rim into a plate of flaky sea salt (or for a festive look, use our Margarita Salt).

Step 2

Place tequila, Cointreau and lime juice in a mixing glass and fill with ice. Stir until cold.

Step 3

Strain the margarita into the glass with the salted rim. Then carefully pour the Grand Marnier onto the top of the drink over an inverted spoon (float it!). Serve immediately.