I can’t be the only one who prefers recipes that use whole eggs instead of egg parts. It isn’t just a mild packrat tendency, although I’m sure that’s part of it. I buy the expensive eggs – the ones that are hopefully (but questionably, I know) from slightly less mistreated animals. Throwing away egg whites is throwing away money. And sure, you can freeze egg whites (because it’s always egg whites I have leftover; delicious rich emulsifying egg yolks I can almost always find a use for), but what’s the point of gathering a collection of frozen egg whites that I’ll never use?
All this to say that I didn’t really make Dorie’s classic berry tart. I made Tartine’s. Their pastry cream is the only I’ve seen that uses whole eggs instead of egg yolks. I like the silky light texture that results from the addition of egg whites. Likewise, their tart dough uses whole eggs, so I went ahead and made that too, instead of Dorie’s.
Of course the result was fantastic – every baking book has some variation of tart dough + pastry cream + berries, and for good reason – it’s an unbeatable combination. I’m confident this tart would be just as good with Dorie’s recipes; I’ve made both her pastry cream and her tart dough, and they’re wonderful. They’re especially great if you enjoy egg white omelets so you don’t end up with a freezer full of egg whites.