A couple weeks ago, I was walking through Reading Terminal Market when I spotted a bin of blood oranges. They were relatively small, but the sign said they were just 4 for $1 and so I picked up eight. I had no plan for them beyond making something delicious. I buy produce like this far too often.
I considered making marmalade, but I still have one jar left from last year (and I’ve been working on a few varieties with Meyer lemons and Cara Cara oranges). As I thought over my other options, it occurred to me that it’s been far too long since I had a jar of curd in the fridge. And so the decision was made.
The nice thing about making blood orange curd is that it only needed half of my oranges (so I may just make myself a batch of blood orange shrub). I added the juice of one lemon to the mix to up the pucker a little and had a very generous 1/2 cup, which is exactly what I needed.
Whenever I make a curd, I always make sure to search out the very best eggs, because they contribute both color and flavor to the finished product. The only problem with that in this particular curd is that the yolks were so vividly orange that they muddied the ruby color of the blood orange juice. Happily, the resulting salmon color doesn’t impact the flavor, it just looks a little funky.
Let’s talk briefly about canning and curds. In my first book, I included three curd recipes. Because of differing acid contents, two are deemed safe for canning and one is not (I take my cues from the National Center for Home Food Preservation).
These days, I don’t can my curds at all, even when working with those that are higher in acid (which this one is not). That’s because I find that the texture often firms up unpleasantly in the boiling water bath canner. Curds will keep a couple weeks in the fridge and up to six months in the freezer.
Let’s talk a little about what you can do once you have a batch of curd in the fridge. You can use it to fill a layer cake. You can smooth it into a tart shell. You can dip berries into it. You can dollop it on scones or biscuits. Or, you can do my favorite thing in the whole world and stir it into a bowl of Greek yogurt. The combination is sweet, creamy, and just a bit tart. Truly, it’s the best thing ever.