I’ve spent the last few months doing some
recipe testing with various salt blocks in order to demonstrate how to cook
with them for a business person who stocks them in her store.
I’ve served several dishes made on salt
blocks, from grilled fish to ice cream, and served the results to several
guests in my home. My reviews are mixed. First, the positives:
There’s
no better way to grill trout on the BBQ
When you get a big salt block good and hot
on a gas grill, you have the perfect surface to sear and season your fish at
the same time. The trout ends up with crispy, salty skin, which my kids go nuts
for.
I’ve also seared scallops on the salt
block, and that was also a success.
You
can use them like a cookie stone or pizza pan
I’ve baked a peerless rustic apple tart on
a salt block. It came out of the oven looking dramatic, and also tasted
delicious. There is a recipe for walnut scones cooked on a salt block in Mark
Bitterman’s Salt Block Cooking, which
I would also love to try.
They
are a dramatic way to serve food
A pink, translucent Himalayan salt block is
a stunning surface on which to serve high quality ingredients. My absolute
favourite was sushi-grade ahi tuna. The rich reddish hue of the tuna, laid out
on the ethereal rose glow of the salt block was almost too pretty to eat.
Almost.
Now, the qualified commentary:
You can make ice cream on them, but…
I have made a lot of ice cream on a frozen salt
block as part of my recipe testing. The sweet and salty ice cream tended to be
a bit too salty and was too much for people too attached to the idea of ice
cream as a sweet treat. I secretly sneak a spoonful or two from the container I
keep in my freezer once in a while, because I love the sweet, salty, creamy
indulgence and find it sooths multiple cravings in one bite.
I also made a savoury ice cream of Parmesan
and cream that received many positive reviews. But I wonder, would a less
committed home cook find it worthwhile to commit to the time and mess of using
a frozen salt block to make ice cream? Now that my research is complete, I for
one probably won’t do it again for a long time.
The
weight can be prohibitive
As I followed the recipe instructions to
create a double batch of trout gravlax, pressed between two salt blocks, I
realized I had a 50 lb. block of fish and salt that now needed to take up a two
cubic feet in my fridge. This didn’t seem to make as much sense as the
traditional method of putting a salt and sugar blend on the fish, tightly
wrapping it in plastic and placing it under some kind of weight.
The weighted salt block method is kind of
like the pressure cooker of salt preservation. It happens faster under
pressure, and salt serves as both seasoning and the weight, but with some trade
offs (like the risk of breaking your refrigerator shelves).
There
is no hurrying a heating salt block
There is no such thing as using a salt
block on a whim. They take about 50 minutes to heat up. And I found out the
hard way what happens if you try to speed up that process at all.
In the midst of tempering a salt block
according to instructions (or so I thought), I had a hot salt block explode on
my range. I think the heat was too intense on my gas range to allow it to heat
as slowly as it needed to. I had better luck on my gas grill. Electric ovens
are supposed to work well as well. The instructions recommended against my gas
oven, however, because gas ovens are more humid and can cause more reactions on
the salt block’s surface.
The good news is that even a broken salt
block can be used. I gathered up the broken pieces and put them into my salt
grinder.
I absolutely love to experiment with new
kinds of cooking equipment, and salt is such a versatile and fundamental
ingredient in my kitchen. I’m grateful to have these salt block tools and to
have had an opportunity to explore ways to use them and share that information
with others. While they don’t replace all of the traditional cooking methods, I
am certainly glad to have them as part of my cooking arsenal.