How Do I Turn 1kg of Basil into Pesto?
I have the opportunity to buy basil for cheap, and wanted to know how I’d turn this into pesto, basically what would be the proportions in grams.
My goal is to refrigerate/freeze them for future use. (If refrigerate option, how long would it last?)
Pesto won’t last very long in the fridge, so plan on freezing most of it. Some sort of freezer safe container, or ice cube trays to easily portion out how much you need is probably a good bet.
I don’t have a go-to pest recipe to share, but there’s a lot of them online, it’s just a matter of scaling them up. It’s basically as simple as throwing the leaves into a food processor with pine nuts, garlic, olive oil, Parmesan cheese, etc.
You’re going to end up with quite a lot of pesto from a whole kg of basil. I’d consider freezing or dehydrating some plain basil to use in other recipes, or making a few other things from it for some variety.
And I’m sure that the economics of this will vary from one region to another, and since you’re using metric units it’s probably a safe bet that you’re not in the US like I am, but I know arround me pine nuts can be pretty pricey. I’d probably be looking at about $40-$50 or so worth of pine nuts for that much pesto, but that may be different where you are, but it’s something to consider. You can usually sub in other cheaper, more readily available nuts for part or all of the pine nuts, I believe walnuts are common, but it will change the flavor a bit.
Even if it’s not necessarily cost effective, self made pesto is definitely worth it. And I would recommend that OP creates different batches, experimenting with ingredients (eg. Adding dried tomatoes, using different nuts, add spinach, etc).
And yeah, it’s probably more practical to just freeze the basil, and then just make ‘fresh’ pesto regularly, especially if you’re still trying to get to grips with getting the recipe just right for your taste, or you want to experiment with ingredients.
Also, probably a useless tip in OPs case, but you can substitute some of the basil with spinach without really affecting the taste, if you want your basil to stretch longer.