A dogger does love a stinky treat. So for a minor project I fried up the salmon skin from the Lox.
They are smelly to the point of nauseating, and apparently so delectable to a furry carnivore that their odor induced uncontrollable salivation onto the kitchen floor. Fantastic. The price of being a dog dad.
Spring is coming, and to celebrate I smoked a salmon! This time, I used quick cure (the kind I make bacon with – the one with sodium nitrate) instead of plain salt for the brine.
Few fish preparations are as tasty as Nova Lox – brined, cold-smoked salmon. On a bagel. It’s also something that can be closely replicated at home! I don’t technically cold-smoke, since I don’t have that equipment and don’t want to rig something up. Cold-smoking is technically done around 80 degrees, but you can’t generate smoke at that temp so you have to create hot smoke and then cool it before it touches the fish.
Or, you can smoke at a temperature just high enough – say 150 – on very cold fish that’s only barely fully thawed. Combined with the brine, it’s juicy and salty, and the sodium nitrate preserves the bright orange-pink color. Cooked to an internal temperature of 130 (I deep-froze it to -40 beforehand to make it safe for “raw” consumption), then cooled, it’s a damn close facsimile to true Lox. It made for a nice faux-spring day.
I would hazard to say that safe food storage temperatures are general knowledge. If you don’t know what they are, then I’d encourage you to pay more attention to food safety, unless you enjoy full digestive purges:
<0 F for frozen food
>32 to <40 for refrigerator food
But these temperatures are for static storage. 0 F isn’t cold enough for the act of freezing, because it’s too slow and allows big ice crystals to develop in the food during the process. Sure it’ll still be safe to eat, but the quality will suffer. This dilemma has long bothered me as a gardener, hunter, and possessor of meat-cutting skills. How do I freeze that which was never frozen without adversely affecting its cellular integrity?
Vitrification would work, but I’m apparently the first person to ever search the internet for “how to vitrify beef”. So I’m guessing it’s not practical, or perhaps it’s very expensive.
That option ruled out, I’m left with one choice: cool things as quick as possible. I surmise 3 methods:
Flash freezing
Blast freezing
Just freeze things in as low a temperature as possible
I’m not going to source liquid nitrogen, so option 1 is out. Nor will I go buy dry ice every time I want to freeze things. Blast freezers are more assembly line industrial systems, so obviously I’m not going that route either. Which leaves option 3.
Sushi restaurants accomplish option 3 with medical-grade freezers, which get as cold as -123. They also cost thousands, which I didn’t want to spend. But in my searching, I found a growing market for ultra low-temp consumer grade freezers. Apparently enough people wanted these that they’re available for reasonable prices. And so, I got this little number:
3.5 cubic feet, with a low temperature setting of -40. Not bad. And after adding some cold packs to stabilize it, and using an expensive thermometer that could actually read temps that low without malfunctioning, it goes even lower.
So far I’ve only used it a couple times, and I haven’t eaten what I froze in it yet, so the verdict is still out. I’m hopeful though. Here’s to some non-mushy frozen food!
I’m going to start short posts with the food I make, because:
Food is good
Instagram is dumb
I’m awesome at cooking
More pictures
And so, grilled fajitas with cilantro rice:
I’ve started doing more foil pouch cooking on the grill. This approach really melds the flavors in a way that indoor appliances don’t quite replicate. I think it’s the combination of the higher heat and the pressure. I will experiment with this more.