
It was M's birthday yesterday and I knew I was either making him a rhubarb pie or some sort of lemon/lime tart masterpiece. Since this isn't the season rhubarb is at its abundance (late spring is more like it) , I wasn't willing to pay $12 a pound for the pinkish root. So a Lime pie it was! And to add to the birthday festivities I felt some proper booze in the pie was a must. Epicurious has a pretty yummy recipe for a Tequila Lime Tart, and I needed to modify the ingredients only slightly. I'm pretty fond of Tequila, so the flavor wasn't at all overpowering, in fact there was barely a hint to be noticed. No subsequent drunkenness came from our consumption of the tart since all alcohol was burned off during the baking process. Darn! 

10 or 11-inch tart pan, serves 6 to 8
Crust:
aprox. 16 graham crackers (the ones that come pre-perforated in rectangles of 4)
2 Tbsp sugar
1/2 cup unsalted butter (melted)
To make filling:
1 14-ounce can sweetened condensed milk
4 large egg yolks
1/2 cup fresh lime juice (5-7 limes)
1 tspn lime zest
1/4 cup gold label tequila
2 large egg whites
1 Tbsp sugar
Toppings & Garnishments: (optional but yummy!) Whipped cream. Fresh lime slices.
Get it Ready
Preheat oven to 325 degrees F
Start making it
The crust:
(1) In your food processor crumble graham crackers till finely ground. Transfer to a bowl and mix in melted butter using a fork or your hands. With your hands (don't fear the messiness! It's fun!) press graham cracker crumbs against the side of the tart pan before pressing crumbs against the bottom of the pan. It's best to work over a cookie sheet so you can pour the straggler crumbs that fell out of the pan back into the crust for pressing.
(2) Bake prepared crust on your cookie sheet for 8 minutes. This bakes the butter into the crumbs and sets the crust. Let crust cool before pouring the filling in.
The filling:
(1) Zest those gorgeous green limes.
(2) Firmly roll your limes against the counter or a hard surface to loosen the juice from the pulp. Squeeze enough juice to measure 1/2 cup.
(3) In a large bowl hand whisk the lime juice and lime zest with the condensed milk, egg yolks, and tequila. The tequila can be omitted :( , but what's the fun in that?
(4) In another bowl using your electric mixer beat the egg whites and sugar until they hold soft peaks, about 3-4 minutes on the highest setting.
(5) Stir in only a quarter of the meringue into your tequila-lime mixture to lighten, then fold in the remaining three-quarters of the meringue thoroughly till the meringue lumps have dissolved.
(6) Spoon the filling into the crust. The filling will look as if it will overflow, but don't worry, it won't.
(7) Bake the tart on top of the cookie sheet for 25 to 30 minutes. The filling will look puffy and pillowy and seems set when jiggled. The puffiness will subside as the tart cools. After cooled, chill in the refrigerator for at least 2 hours or until cold.
Garnish with lime slice or wedges.
Serve with whipped cream.
Keep refrigerated.