From my MSG question thread @thirdeye responded:
“On the upside, MSG has much less sodium than table salt and can enhance the flavor of food while decreasing the need for salt. If you take the 1/2 teaspoon per pound recommended amount (which I think is too generous) you could experiment with cutting any other salt in the recipe in half. Or mixing a shaker of 50:50 MSG and sea salt by weights, and see how that works for cooking or at the table. MSG works well on things like eggs, veggies or tomatoes (fresh or sauce form).”
Based on this advice I’ve just been keeping track of how much I’ve put in and trying different ratios for my rubs, no injections yet. However, I think I’ve been light handed, or possibly a poor pallet, because I really haven’t noticed anything positive yet. Not sure about curing though.
It’s odd how hard it is to find info on MSG outside of solid, science based, arguments for why it’s not bad for you and the history of MSGs reputation. Just not a lot of guidance for recipe ratios. After reading MSG articles, blogs, and a lot of YouTube videos it has the feeling of food Culture wars. It’s hard to find a recipe, just people admitting to using it and defending its use. Almost like MSG recipes have been de-platformed in the US!