Happy Tuesday, everyone!
It is one in the morning and I'm up with my newborn. So why not wrap up a little blogging between feeding and bouncing, right? Today we have yet another frozen dessert and a particularly pretty one at that.
I absolutely love the combination of raspberry and rose, so a sorbet featuring those flavors seemed like a natural summer time choice for the blog.
Gorgeous, isn't it? Such an vibrant red it almost makes me want to double check the settings on my camera. This dessert isn't just pretty to look at, it velvety smooth and packs bright fresh raspberry flavor and the sweet fragrance of rose.
Perfect choice when you find yourself with a glut of fresh summer raspberries. (Or in my case, a use for last summer's frozen raspberries. Berries that must make way for this year's supply)
So let's talk sorbet for a moment:
Sorbet is simple mixture of fruit and sugar, though you'll also see them made with booze on occasion (A spiced pinot noir sorbet graces the holiday menu around here once in a great while). However sometimes you see folks trying to divorce all or part of the sugar from their sorbet recipes as a means to make it healthier (What's that?!). While it would be great to make a sorbet packed with fresh fruit and only fresh fruit, such sorbets rarely turn out well. Flavor isn't a problem here, rather it is the texture where things tend to go wrong.
You will often find that sorbets made with 100% fruit freeze solid or offer up a coarse, icy texture. This is due to the size of the ice crystals contained within. Those crystals determine the smoothness of texture in ice creams and sorbets. The smaller the crystals, the smoother the mouth feel.
So to make a wonderfully velvety textured sorbet, we need to keep those crystals in check!
This is managed primarily by lowering the freezing point. Dissolve just about anything in water and it will lower the freezing point (correct me if I am wrong here, chemists). Of course... there are limitations on what we might actually want to ingest. Polyethylene glycol for example, while edible, could make your dinner guests somewhat... resentful. Now sugar! Yes, sugar will do nicely.
By using sugar, and plenty of it, your average home freezer will have a difficult time developing those big ice crystals and freezing the dessert solid. (It is worth noting that should you manage to find a nice pulpy fruit high in natural sugars you might be able to produce a 100% fruit sorbet and avoid adding sugar.) Of course, the drawback here is that the more sugar you use, the sweeter the sorbet and not everyone will enjoy a cloyingly sweet dessert. This is why I, despite my teetotaler habits, break out the booze when making sorbets.
A small amount of alcohol will fulfill the same roll as sugar, when it comes to lowering the freezing point, without adding as much sweetness. This is also an opportunity to add a touch of flavor, since there are a myriad of flavorful boozes out there. Or not, in which case you can reach for plain ol' vodka.
Now I understand not everyone will be comfortable serving up liqueur laced desserts to children or non-drinkers, no matter how teeny tiny the amount, so naturally you can consider this an optional ingredient. Sugar alone, in the right proportions, will go a long way towards producing the desired sorbet texture.
There are other means of improving the texture too. Some add whipped egg white to their sorbets, and this helps incorporate some volume and improve the texture during churning--if your home ice cream maker is capable of beating in air, which sadly most are not. Air also limits the size of crystal formation and keeps things soft. However this isn't one of my preferred method, since sorbets made with eggs whites always seem a little 'off' to me. Then there are the other additives that I won't mention: stabilizers, gums, gelatin, etc that improve the texture but I tend to leave those to the commercial sorbet makers.
Alright, I think we're ready to make some sorbet!
Red Rose Raspberry Sorbet
yields roughly 1 quart
24 oz fresh or frozen raspberries (roughly 5 1/2 - 6 cups)
1 cup cold water
2 cups granulated sugar
2 tablespoons lemon or lime juice
2 tablespoons Chambord or raspberry liqueur (optional but recommended)
1 1/2 teaspoon rose water
Thoroughly blend the raspberries (I'm using frozen) and the water in your food processor (a blender will work too). Strain the berries to remove the seeds, pressing firmly against the berries to extract every last drop of juice from the pulp. This will be messy and require some patience.
Add the sugar and lemon or lime juice and stir for a few minutes, until the sugar dissolves. Then add the rose water, half teaspoon at a time and taste check the mixture between additions. (You're aiming for a fresh raspberry flavor with complementary floral notes, not something that could pass as air freshener or grandma's perfume.)
If you're working with frozen berries, as I am today, you should be able to add the mixture to your ice cream maker now. Otherwise cover the mixture and transfer to the refrigerator to chill. Once the mixture is very cold you can churn according to your ice cream makers instructions.
|Freshly churned sorbet, ready to freeze.|
When finished, transfer the sorbet to your freezing container, seal and chill until firm.