At home I was glad the I had lasagne I prepared early in the morning so I didn't need to get anywhere close to the oven.
I didn't have a fixed recipe so I kind of played around with the ingredients:
In a blender :
8 oz strawberries (you can freeze first)
8 oz Tequila (good quality only)
2-3 oz Triple-sec
1/4 cup sugar
juice from 1 lemon
juice from 1 orange
2 trays of ice
Blend until of slurpy consistancy. Taste and add any ingredient if necessary.
Dip Martini glass in lemon juice and then in sugar. Pour the margarita and enjoy!