Sprinkle the flour tortillas lightly with a little bit of water, then wrap them in foil and put them on the grill away from the heat source, or in the oven on the bottom rack.
Press sesame seeds all over the chicken breasts. Sprinkle them all over with salt and hot paprika.
To make the mango salad, add the scallions, the lime zest, the minced garlic, ginger and as much of the chile as you think your palate can stand, to the mango and toss.
Squeeze the lime and measure out 2 tbsps. juice. Pour this over the mango salad, and toss. Salt the salad to your taste, and put it on the table, with the avocado.
In fact, set the table now. Put out extra napkins.
Put the chicken on the grill. If you’re broiling, put the chicken on the foil-lined sheet and put it under the broiler. The chicken will take about 2 minutes per side to cook.
Put the sour cream in a bowl, and put it on the table with the lettuce and the beer.
Turn the chicken and cut into one breast – if its no longer pink, take all the chicken from the grill.
Cut the chicken into 1/2-inch strips, and put them in a dish. Get the tortillas from the oven and put them in a basket – leave them wrapped in foil.
When you’re sitting at the table with everyone, show them how to make a fajita – you put some chicken in the center of the tortilla, and cover it with everything else (including the mango salad if you want to), then you do your best to get your mouth around it! Yum!