Matthew, there are likely to be less ingredients total in homemade bacon and less emulsifiers/artificial preservatives.
According to
Morton's web site, there are two products you might be talking about:
Morton's Tender Quick (part of Bob Correll's Bacon Made Easy recipe): contains salt, the main preserving agent; sugar, both sodium nitrate and sodium nitrite, curing agents that also contribute to development of color and flavor; and propylene glycol to keep the mixture uniform.
Morton's Sugar Cure: contains salt, sugar, propylene glycol, sodium nitrate and sodium nitrite, a blend of natural spices and dextrose (corn sugar).
So the questions are:
1.
Do you need propylene glycol? NO. But that's in a ton of food. It's also in antifreeze, but that doesn't make it dangerous.
2.
What are "natural spices?"
3.
Do you need sodium nitrate? NO. That's mainly for dry cured items that are held for long periods of time. Morton's is a "cure-all" (hahaha!). This stuff is sold as Cure #2 and it has sodium nitrite mixed in.
4.
Do you need sodium nitrite? In order to really have "cured" bacon, yes. Lots of uncured bacons in the supermarket have celery juice as an ingredient...Which is full of natural nitrates. So uncured bacon is cured. Sodium nitrite is sold as Cure #1.
Now, if you poke around for the
Charcuterie recipe for bacon, it only has a few ingredients: Salt, sugar, sodium nitrite and whatever seasonings you want. Is it healthier? That's debatable. You're still eating salty pork belly. It doesn't have any anti-caking agents, dextrose or unlabeled spices. Plus you get finer control over the saltiness/flavor of the product.
I'd encourage you to read
this article to learn a little more behind the "hype" of nitrates/nitrites. They're not as bad for you as you've been led to believe, and they're definitely not the worst thing for you in bacon.
One last interesting question: What's more dangerous? Pork belly that's been sitting in salt in the fridge for a week, or pork belly that's been sitting in salt and sodium nitrite in the fridge for a week? Here's a hint: We use sodium nitrite for a reason...